CN107729105B - Web-based seismic base map and profile linkage method - Google Patents
Web-based seismic base map and profile linkage method Download PDFInfo
- Publication number
- CN107729105B CN107729105B CN201710916011.8A CN201710916011A CN107729105B CN 107729105 B CN107729105 B CN 107729105B CN 201710916011 A CN201710916011 A CN 201710916011A CN 107729105 B CN107729105 B CN 107729105B
- Authority
- CN
- China
- Prior art keywords
- base map
- data
- page
- horizon
- work area
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- User Interface Of Digital Computer (AREA)
- Information Transfer Between Computers (AREA)
Abstract
The invention relates to a seismic base map and section linkage method based on Web. Particularly, the method relates to the application of a browser HTML5 and a WebGL technology to draw a base map and a section curve of an earthquake, and a curve graph of a work area and a horizon is drawn on a base map page, so that a user can transversely or vertically slice on the base map page; inquiring a database to obtain related data according to related data transversely cut or vertically cut by a user on a section page, and drawing a curve graph of the section; the user can draw a graph on the curve graph of the section page; the base map page displays a horizon curve graph on the base map page according to graphic data drawn by a user on the profile page; the base map page and the section page realize data sharing and numerical value change monitoring according to the local localStorage technology of the browser, and realize linkage drawing of the base map and the section curve graph according to the operation of a user.
Description
Technical Field
The invention relates to a Web-based seismic base map and section linkage method, and belongs to the technical field of seismic data mapping processing.
Background
In the field of exploration and development, the drawing on the base map generally comprises: the data of the work area range, the well position, the horizon, the building road and the like are indexed by geodetic coordinates, wherein the geographic coordinates can be longitude and latitude or a mercator azimuth (UTM) grid, and according to the topographic information on the map, earthquake interpreters can construct a surface geological map.
In the field of exploration and development, each group of seismic data is drawn into a line, and a plurality of groups of seismic data form a two-dimensional seismic profile. A seismic section is composed of a plurality of seismic traces, the positions of which are mapped to the X-axis, and the two-way travel time or depth of seismic waves is mapped to the Y-axis. If the Y-axis is time information, it is called a time domain profile. If the time information of the Y-axis is converted into depth, it is called a depth domain profile. The seismic interpreter can establish a stratum framework by interpreting the seismic profile, analyze the underground structure form, know the natural environment of the geological period and further predict the favorable position of the oil-gas reservoir.
The traditional exploration and development software adopts client/server (C/S) architecture software, and the development language is Java, Qt, C/C + + and the like. When the base map and the profile linkage function is realized, a common solution is to sequentially realize defining events, triggering events, capturing events and event processing from beginning to end based on an event model provided by a development language, and the method has the disadvantages of complicated operation steps, long time consumption and low development efficiency.
Disclosure of Invention
The invention aims to provide a Web-based seismic base map and section linkage method and system which are simple in operation steps, time-consuming and high in development efficiency aiming at the defects of the prior art.
The technical scheme adopted by the invention is as follows.
A Web-based seismic base map and profile linkage method is characterized by comprising the following steps:
step 1, a user opens a base map page by using a browser, loads work area data and draws a work area; the initial horizon data is null;
step 2, a user opens a profile page by using a browser and waits for work area and line measurement data;
step 3, a user transversely or vertically slices on a base map page, encodes the generated work area and survey line data, and saves the data through a browser localstorage technology;
step 4, monitoring the data change of the work area and the measuring line by the section page through a browser localStorage technology, inquiring a database according to the data of the work area and the measuring line generated by transversely or vertically cutting a base map by a user, loading seismic amplitude data, and drawing a seismic amplitude graph of the section;
step 5, operating the horizon by clicking a mouse, connecting lines and the like on the profile graph of the profile page by a user, coding the generated seismic amplitude data of the work area and the horizon, and storing the data by a browser localstorage technology;
step 6, monitoring the data change of a work area and a layer position by a browser localStorage technology on a base map page, and drawing a gradient color grid on a base map of the base map page to express the depth change of the layer position according to the data of the work area and the layer position generated by a user in the profile drawing layer position;
and 7, generating related data through mouse operation by a user, realizing data sharing between the base map page and the section page through a browser caching technology, and finally realizing the linkage effect between the pages.
Further, in step 1, the work area data is read from a database or a file on a memory.
Further, in step 1, the work area data is transmitted to the browser in a Json format.
Further, in step 1, the specific steps of loading the work area data and drawing the curve graph are as follows:
(1) inquiring all work area data from a segy work area table of a database, acquiring inline _ begin, inline _ end, cdp _ begin and cdp _ end data with work area ID of 1, inquiring work area information from the database to obtain initial values and end values of work area inline and cdp values, and respectively determining the initial values and the end values as inline _ begin, inline _ end, cdp _ begin and cdp _ end;
(2) drawing a rectangle on a base map page, wherein the abscissa is inline _ end-inline _ begin +1, the ordinate is cdp _ end-cdp _ begin +1, the leftmost side of the abscissa is inline _ begin, and the rightmost side of the abscissa is inline _ end; the ordinate is cdp _ begin uppermost and cdp _ end lowermost;
(3) drawing two buttons at the upper right corner of the page of the base map, wherein a vertical line is displayed in the middle of one button and is a vertical line button for indicating that the slice is vertically positioned; a transverse line is displayed in the middle of the other button, and is a transverse line button which represents that the slice is transversely cut; if a horizontal line button is clicked, the mouse moves in the base map, a long horizontal line is displayed in yellow, the leftmost coordinate position (inline _ begin, cdp) and the rightmost coordinate position (inline _ end, cpd) of the current horizontal line can be known, and related data are saved through a browser localstorage technology; if the vertical line button is clicked, the mouse moves in the base map, a long vertical line is displayed in yellow, the coordinate positions (inline, cdp _ begin) of the top and bottom of the current vertical line can be known, and the related data is saved through the browser localstorage technology.
Further, the base map page has a zooming function, and a user can zoom in or zoom out by operating a mouse.
Furthermore, the base map page is provided with a scroll bar with a dragging function, and a user can check the base map page by operating a mouse to click the scroll bar.
Further, a status bar is arranged on the base map, a mouse of a user moves to a certain position in the base map, and the status bar displays the inline and cdp values of the current mouse position.
Further, the status bar on the base map selects an area at the bottom of the page of the base map for setting.
Further, the status bar on the base map is arranged on the status bar of the browser.
Further, in step 2, the loading data is loading technology monitoring data.
Further, in step 2, if the section page is opened for the first time, the drawing area of the section page is blank, and if the section page is not opened for the first time, data is monitored through the browser communication localStorage technology
Further, in step 2, the data in the loaded data is obtained through a browser information communication technology.
Further, the section page has an input box representing a jump distance; a Roll button; a text label representing a jumping unit; if the base is across slices, the text label is displayed cdp; inputting a certain number in the input box, clicking a Roll button, and jumping to cdp in the current work area, namely cdp + to input a section corresponding to the data; if the base picture is vertically sliced, the text label displays inline; and inputting a certain number in the input box, clicking a Roll button, and jumping to a section corresponding to the inline + input data of the current work area.
Further, in step 2, a status bar is arranged on the base map, the mouse moves to a certain position in the base map, and the current mouse position inline, cdp, amplitude and time are displayed at the position of the status bar.
Further, the status bar on the base map selects an area at the bottom of the page of the base map for setting.
Further, the status bar on the base map is arranged on the status bar of the browser.
Furthermore, the section page is provided with an enlarging button and a reducing button, and a user operates a mouse to zoom and view the section page.
Furthermore, the section page is provided with a scroll bar with a dragging function, and a user operates a mouse to click the scroll bar to view the section page.
Further, in step 4, if the base map is horizontal to the slice, obtaining trace _ data from a segy table of the database according to work area ID and cdp value query; acquiring sample _ begin _ time, sample _ interval and sample _ size data from a database table surfey of a database according to work area ID query, and drawing a graph in a profile page;
if the base map is vertically sliced, inquiring and acquiring trace _ data from a segy table of the database according to the work area ID and the inline value; and acquiring sample _ begin _ time, sample _ interval and sample _ size data according to the work area ID query from a surveyy table of the database, and drawing a graph in a profile page.
Further, in step 6, the data loading and graph drawing of the page level bitmap of the base map comprises the following steps:
(1) drawing a horizon drop-down box on a base map page, wherein the display content is a horizon name horizon _ name in horizon list data (survey _ id, horizon _ id, horizon _ name) read from a database horizon table;
(2) a user can select a certain horizon;
(3) according to the horizontal position (horizontal _ id ) selected by the user, the base map page queries data from a horizontal _ data table of the database according to the horizontal _ id to obtain data such as inline, cdp, sample _ time and the like;
(4) setting the sampling time and the color into corresponding relation;
(5) in the bottom map page, each piece of data (point) obtained from the database horizon _ data table according to the horizon _ id query is plotted as a point with a color corresponding to the sampling time, a straight line is plotted between two points with a gradient color, and a plurality of points are plotted as a curve. Wherein red (color code # FF0000) corresponds to the maximum value of sample time (sample _ time) and white (color code # FFFFFF) corresponds to the minimum value of sample time (sample _ time);
(6) the horizon curve is zoomed along with the whole zooming of the whole base map page;
(7) the horizon drop down list loads all records of the horizon table that correspond to the work area ID.
Furthermore, the color map is located on the right side of the interface, is similar to a coordinate system, is fixed in position and style, and needs to be redrawn during zooming and dragging so as to be ensured to be always present in the current window.
Further, in step 7, the linkage of the base map page and the profile page is realized by data sharing and numerical value change monitoring through a local localStorage technology of the browser, and linkage drawing of the base map and the profile curve graph is realized according to the operation of a user, and the method comprises the following steps:
(1) when a base map page is opened, customizing a message module and triggering an event, and initializing cid, inline, cdp, survejd, horizon _ id and horizon _ name variables through a local localStorage technology of a browser;
(2) when a section page is opened, reading cid, inline and cdp variables by a local localStorage technology of a browser;
(3) when a user transversely cuts or vertically cuts a page of the base map, updating cid, inline and cdp variables through a local localStorage technology of the browser;
(4) the method comprises the following steps that a section page monitors cid, inline and cdp variables through a browser localStorage technology, once data change occurs, section data are inquired according to the variable data, and a new curve graph is drawn;
(5) drawing a graph on a profile page by a user, and updating a reserve _ id variable and a horizon _ id variable through a local localStorage technology of a browser;
(6) and monitoring the variables of survey _ id and horizon _ id by a browser localStorage technology on the base map page, inquiring the data of the hierarchy level according to the variable data once the data is changed, and drawing a new hierarchy level curve graph.
The beneficial effects of the invention are as follows.
The invention relates to a method for drawing a base map and a profile curve of an earthquake by using a browser HTML5 and WebGL technologies, and realizing on-line drawing and real-time interaction. Firstly, measuring line data are transmitted from a base map to a section, work area data are loaded on a base map page to draw a curve graph, and a user can vertically slice or horizontally slice on the base map page; drawing a curve graph of a corresponding section on a section page according to the slice value of the user on the base map; secondly, the transmission of the horizon data from the profile to the base map, and a user can explain the horizon on a profile page; on the base page, the horizon grid can be dynamically increased or decreased according to the horizons interpreted by the user on the profile page. The system described in the invention uses browser/server (B/S) architecture, and uses the event model of browser cache, only two steps of capturing event and processing event are needed to be realized, and the new architecture and implementation mode not only greatly improve the development efficiency, but also optimize the operation experience of users.
Drawings
FIG. 1 is a flow chart of linkage of a base page and a cross-sectional page.
FIG. 2 is a bottom view page and cross-sectional page linkage system deployment view.
Detailed Description
The invention is further described below with reference to the following figures and examples.
Example 1. A Web-based seismic base map and profile linkage method comprises the following steps:
step 1, a user opens a base map page by using a browser, loads work area data and draws curve graphs of work areas and horizons;
step 2, a user opens a section page by using a browser, loads data and draws a curve graph;
step 3, a user transversely or vertically slices on a base map page, packaging related transversely or vertically cut data into character strings in a Json format, and storing the data through a browser localstorage technology; HTML 5Localstorage is a browser local data storage technology that allows web pages to store information on a local computer and then retrieve it as needed. This concept is similar to cookies, except that LocalStorage is larger in size and more secure.
Step 4, the profile page monitors data change through a browser localStorage technology, queries a database to acquire data and loads the data according to related localStorage data stored by a user in a base map transverse cutting or vertical cutting operation, and draws a curve graph on the profile page;
step 5, drawing a graph on a profile page by a user, packaging related data into a character string in a Json format, and storing the data through a browser localstorage technology;
step 6, monitoring data change of a base map page through a browser localStorage technology, drawing a horizon map on the base map page according to related localStorage data stored by a user in a profile drawing graphic operation, and displaying horizon information;
and 7, drawing graphs between the base map page and the section page by a mouse by a user to realize linkage operation, loading and displaying related curve graphs, and realizing linkage of the base map and the section map.
In step 1, the work area data is read from a database or a file on a local memory.
In step 1, the work area data is transmitted to a browser in a Json format.
In step 1, the loading of the work area data and the drawing of the curve graph specifically comprise the following steps:
(1) inquiring all work area data from a database segy work area table of a database, acquiring the inline _ begin, inline _ end, cdp _ begin and cdp _ end data with the work area ID of 1, inquiring work area information from the database to obtain the initial value and the terminal value of the work area inline and cdp values, and respectively determining the initial value, the inline _ end, the cdp _ begin and the cdp _ end;
(2) drawing a rectangle on a base map page, wherein the abscissa is inline _ end-inline _ begin +1, the ordinate is cdp _ end-cdp _ begin +1, the leftmost side of the abscissa is inline _ begin, and the rightmost side of the abscissa is inline _ end; the ordinate is cdp _ begin uppermost and cdp _ end lowermost;
(3) drawing two buttons at the upper right corner of the page of the base map, wherein a vertical line is displayed in the middle of one button and is a vertical line button for indicating that the slice is vertically positioned; a transverse line is displayed in the middle of the other button, and is a transverse line button which represents that the slice is transversely cut; if a horizontal line button is clicked, the mouse moves in the base map, a long horizontal line is displayed in yellow, the leftmost coordinate position (inline _ begin, cdp) and the rightmost coordinate position (inline _ end, cpd) of the current horizontal line can be known, and related data are saved through a browser localstorage technology; if the vertical line button is clicked, the mouse moves in the base map, a long vertical line is displayed in yellow, the coordinate positions (inline, cdp _ begin) of the top and bottom of the current vertical line can be known, and the related data is saved through the browser localstorage technology.
The base map page has a zooming function and can be zoomed in or zoomed out.
The bottom drawing is provided with a scroll bar with a dragging function.
And a status bar is arranged on the base map, the mouse moves to a certain position in the base map, and the status bar displays the inline and cdp values of the current mouse position.
The status bar on the bottom map selects an area at the bottom of the page of the bottom map for setting.
The status bar on the bottom map is arranged on the status bar of the browser.
In step 2, the loading data is loading technology monitoring data.
In step 2, if the section page is opened for the first time, the drawing area of the section page is blank, and if the section page is not opened for the first time, data is monitored through the browser communication localStorage technology
In step 2, the data in the loaded data is obtained through a browser information communication technology.
The section page is provided with an input box, a button and a middle display Roll; a text label representing a jumping unit;
if the base is across slices, the text label is displayed cdp; inputting a certain number in the input box, clicking a Roll button, and jumping to cdp in the current work area, namely cdp + to input a section corresponding to the data; if the base picture is vertically sliced, the text label displays inline; and inputting a certain number in the input box, clicking a Roll button, and jumping to a section corresponding to the inline + input data of the current work area.
In step 2, a status bar is arranged on the base map, the mouse moves to a certain position in the base map, and the current mouse position inline, cdp, amplitude and time are displayed at the position of the status bar.
The status bar on the bottom map selects an area at the bottom of the page of the bottom map for setting.
The status bar on the bottom map is arranged on the status bar of the browser.
The section page has a zooming function and can be zoomed in or zoomed out.
The section page is provided with a scroll bar with a dragging function.
In step 4, if the base map is horizontal to the slice, obtaining trace _ data from a database table segy of the database according to the work area ID and cdp value query; acquiring sample _ begin _ time, sample _ interval and sample _ size data from a database table surfey of a database according to work area ID query, and drawing a graph in a profile page;
if the base map is vertically sliced, obtaining trace _ data from a database table segy of the database according to the work area ID and the inline value query; and acquiring sample _ begin _ time, sample _ interval and sample _ size data from a database table surfey of a database according to the work area ID query, and drawing a graph in a profile page.
In step 6, the data loading and graph drawing of the page layer bitmap of the base map comprises the following steps:
(1) drawing a horizon drop-down box on a base map page, wherein the display content is a horizon name horizon _ name in horizon list data (survey _ id, horizon _ id, horizon _ name) read from a database horizon table;
(2) a user can select a certain horizon;
(3) according to the horizontal position (horizontal _ id ) selected by the user, the base map page queries data from a horizontal _ data table of the database according to the horizontal _ id to obtain data such as inline, cdp, sample _ time and the like;
(4) setting the sampling time and the color into corresponding relation;
(5) in a bottom map page, drawing points by using a color corresponding to sampling time according to each piece of data (point) acquired by querying a horizon _ id from a database horizon _ data table, drawing a straight line between the two points by using a gradient color, and drawing a plurality of points into a curve;
(6) the horizon curve is zoomed along with the whole zooming of the whole base map page;
(7) the horizon drop down list loads all records of the horizon table that correspond to the work area ID.
The color map is positioned on the right side of the interface, is similar to a coordinate system, is fixed in position and style, and needs to be redrawn when being zoomed and dragged so as to ensure to always appear in the current window.
Red # FF0000 corresponds to sample _ time maximum and white # FFFFFF corresponds to sample _ time minimum.
In step 7, the linkage of the base map page and the section page realizes data sharing and numerical value change monitoring through a local localStorage technology of the browser, and realizes linkage drawing of the base map and the section curve graph according to the operation of a user, wherein the method comprises the following steps:
(1) when a base map page is opened, customizing a message module and triggering an event, and initializing cid, inline, cdp, survejd, horizon _ id and horizon _ name variables through a local localStorage technology of a browser;
(2) when a section page is opened, reading cid, inline and cdp variables by a local localStorage technology of a browser;
(3) when a user transversely cuts or vertically cuts a page of the base map, updating cid, inline and cdp variables through a local localStorage technology of the browser;
(4) the method comprises the following steps that a section page monitors cid, inline and cdp variables through a browser localStorage technology, once data change occurs, section data are inquired according to the variable data, and a new curve graph is drawn;
(5) drawing a graph on a profile page by a user, and updating a reserve _ id variable and a horizon _ id variable through a local localStorage technology of a browser;
(6) and monitoring the variables of survey _ id and horizon _ id by a browser localStorage technology on the base map page, inquiring the data of the hierarchy level according to the variable data once the data is changed, and drawing a new hierarchy level curve graph.
The user draws graphics on the profile page and also draws a layer map on the base page.
Example 2. A Web-based seismic base map and profile linkage method is shown in figure 1 and comprises the following steps:
(1) a user opens a base map page by using a browser, loads data, draws a curve graph, reads the data from a database or a file, and transmits the data to the browser in a Json format;
(2) a user opens a profile page by using a browser, the first time data loading is empty, and then data loading and curve graph drawing are carried out according to the operation of the user on a base map;
(3) a user transversely or vertically slices on a base map page, packages related data into a character string in a Json format, and stores the data through a browser localstorage technology;
(4) the method comprises the following steps that a section page monitors data through a browser localStorage technology, loads data according to data transversely or vertically cut by a user on a base map, and draws a curve graph on the section page;
(5) drawing a graph on a profile page by a user, packaging related data into a Json format character string, and storing the data through a browser localstorage technology;
(6) monitoring data by a browser localStorage technology on a base map page, drawing a horizon map on the base map page according to a graph drawn by a user on a section, and displaying horizon information;
(7) and the user draws graphs between the base map page and the section page through a mouse to realize linkage operation, and loads and displays the related curve graphs.
The data loading and graph drawing method for the first opening of the base map page comprises the following steps:
(1) inquiring all the work area data from the database segy work area table, and acquiring inline _ begin, inline _ end, cdp _ begin and cdp _ end data with work area ID of 1; and inquiring the work area information from the database to obtain the initial value and the end value of the work area inline and cdp, which are respectively designated as inline _ begin, inline _ end, cdp _ begin and cdp _ end.
(2) Drawing a rectangle on a base map page, wherein the abscissa is inline _ end-inline _ begin +1, the ordinate is cdp _ end-cdp _ begin +1, the leftmost side of the abscissa is inline _ begin, and the rightmost side of the abscissa is inline _ end; the ordinate is cdp _ begin uppermost and cdp _ end lowermost; the base map can change along with the scaling;
(3) drawing two buttons at the upper right corner of the page of the base map, wherein a vertical line is displayed in the middle of one button to indicate that the slice is vertically positioned; the middle of the other button displays a horizontal line which represents that the slice is horizontal;
(4) the mouse moves to a certain position in the base map, and the inline and cdp values of the current mouse position are displayed at the position of a state bar (an area can be selected at the bottom of the base map page to serve as the state bar, and also can be displayed in a browser state bar) at the lowest part of a base map page;
(5) the bottom graph has a zooming function and can be enlarged or reduced; the bottom diagram has a scroll bar dragging function;
(6) if the horizontal line button is clicked, the mouse moves in the base map, a long horizontal line is displayed in yellow, and the leftmost coordinate position (inline _ begin, cdp) and the rightmost coordinate position (inline _ end, cpd) of the current horizontal line can be known; storing the related data by a browser localstorage technology;
(7) if the vertical line button is clicked, the mouse moves in the base map, a long vertical line is displayed in yellow, and the coordinate positions (inline, cdp _ begin) of the top edge and the bottom edge of the current vertical line can be known; and saving the related data through a browser localstorage technology.
Data loading and graphic drawing of a profile page comprises the following steps:
(1) opening a profile page, if the profile page is opened for the first time, a page drawing area is blank, and if the profile page is not opened for the first time, monitoring data through a browser communication localStorage technology;
(2) the section page is provided with an input box, a button and a middle display Roll; a text label representing a jumping unit; if the base is across slices, the text label is displayed cdp; inputting a certain number in the input box, clicking a Roll button, and jumping to cdp in the current work area, namely cdp + to input a section corresponding to the data; if the base picture is vertically sliced, the text label displays inline; inputting a certain number in an input box, clicking a Roll button, and jumping to a section corresponding to the inline + input data of the current work area;
(3) the mouse moves to a certain position in the bottom map, and the current mouse position inline, cdp, amplitude and time are displayed at the position of a state bar at the lowest part of a bottom map page;
(4) the section page has a zooming function and can be zoomed in or zoomed out;
(5) the section page has a scroll bar dragging function;
(6) if the base map is transverse to the slice, obtaining trace _ data from a database table segy according to work area ID and cdp value query; acquiring sample _ begin _ time, sample _ interval and sample _ size data from a database table surfey according to work area ID query; drawing a graph in the section page;
(7) if the base map is vertically sliced, obtaining trace _ data from a database table segy according to work area ID and inline value query; acquiring sample _ begin _ time, sample _ interval and sample _ size data from a database table surfey according to work area ID query; drawing a graph in the section page;
(8) the user draws graphics on the profile page and also draws the layer map on the base page.
The data loading and graphic drawing of the page layer bitmap of the base map comprises the following steps:
(1) drawing a horizon drop-down box on a base map page, wherein the display content is a horizon name horizon _ name in horizon list data (survey _ id, horizon _ id, horizon _ name) read from a database horizon table;
(2) a user can select a certain horizon;
(3) according to the horizontal position (horizontal _ id ) selected by the user, the base map page queries data from a horizontal _ data table of the database according to the horizontal _ id to obtain data such as inline, cdp, sample _ time and the like;
(4) the sampling time and the color should have a corresponding relation, the color map is positioned on the right side of the interface, is similar to a coordinate system, has fixed position and style, and needs to be redrawn when zooming and dragging so as to ensure that the color map always appears in a current window, the red # FF0000 corresponds to the maximum value of sample _ time, and the white # FFFF corresponds to the minimum value of sample _ time;
(5) in a bottom map page, drawing points by using a color corresponding to sampling time according to each piece of data (point) acquired by querying a horizon _ id from a database horizon _ data table, drawing a straight line between the two points by using a gradient color, and drawing a plurality of points into a curve;
(6) the horizon curve is zoomed along with the whole zooming of the whole base map page;
(7) the horizon drop down list loads all records of the horizon table that correspond to the work area ID.
The interaction of the base map page and the section page is realized by realizing data sharing and monitoring numerical value change through a local localStorage technology of a browser, and realizing linkage drawing of a base map and a section curve graph according to the operation of a user, wherein the method comprises the following steps:
(1) when a base map page is opened, customizing a message module and triggering an event, and initializing cid, inline, cdp, survejd, horizon _ id and horizon _ name variables through a local localStorage technology of a browser;
(2) when a profile page is opened, reading cid, inline, cdp, surfy _ id, horizon _ id and horizon _ name variables by using a local localStorage technology of a browser;
(3) the user crosscuts or vertically cuts the page of the base map, and updates cid, inline, cdp, surfy _ id, horizon _ id and horizon _ name variables through the local localStorage technology of the browser;
(4) the method comprises the following steps that a profile page monitors cid, inline, cdp, surfy _ id, horizon _ id and horizon _ name variables through a browser localStorage technology, once data change occurs, profile data are inquired according to the variable data, and a new curve graph is drawn;
(5) drawing a graph on a profile page by a user, and updating cid, inline, cdp, surfy _ id, horizon _ id and horizon _ name variables by a local localStorage technology of a browser;
(6) and the base map page monitors variables of cid, inline, cdp, surfy _ id, horizon _ id and horizon _ name through a browser localStorage technology, inquires horizon data according to the variable data once data are changed, and draws a new horizon curve graph.
Example 3. A Web-based seismic base map and profile linkage method is shown in figure 1 and comprises the following steps:
(1) a user opens a base map page by using a browser, loads data and draws a curve graph;
(2) a user opens a profile page by using a browser, the first time data loading is empty, and then data loading and curve graph drawing are carried out according to the operation of the user on a base map;
(3) a user transversely or vertically slices on a base map page, and related data are stored through a browser localstorage technology;
(4) the method comprises the following steps that a section page monitors data through a browser localStorage technology, loads data according to data transversely or vertically cut by a user on a base map, and draws a curve graph on the section page;
(5) drawing a graph on the profile page by a user, and storing related data by a browser localstorage technology;
(6) monitoring data by a browser localStorage technology on a base map page, drawing a horizon map on the base map page according to a graph drawn by a user on a section, and displaying horizon information;
(7) and the user draws graphs between the base map page and the section page through a mouse to realize linkage operation, and loads and displays the related curve graphs.
The embodiment relates to a seismic base map and section linkage method based on Web. Particularly, the method relates to the application of a browser HTML5 and a WebGL technology to draw a base map and a section curve of an earthquake, and a curve graph of a work area and a horizon is drawn on a base map page, so that a user can transversely or vertically slice on a map; inquiring a database to obtain data according to related data transversely cut or vertically cut by a user on a section page, and drawing a curve graph of the section; the user can draw a graph on the curve graph of the section page; the base map page displays a horizon curve graph on the base map page according to graphic data drawn by a user on the profile page; the base map page and the section page realize data sharing and numerical value change monitoring according to the local localStorage technology of the browser, and realize linkage drawing of the base map and the section curve graph according to the operation of a user.
Example 4. The linkage system adopted by the Web-based seismic base map and profile linkage method comprises the following steps:
(1) the data layer is used for storing data of the base map and the section;
(2) the access rights of a service layer, a base map and a section of seismic graphic rendering can be controlled through the layer;
(3) the control layer is used for controlling data processing of the bottom layer and the section of the seismic graphic rendering;
(4) and the presentation layer, the bottom layer of the seismic graph rendering and the curve drawing rendering of the section and the user interaction are controlled through the layer.
The data logic layer comprises a MySQL database, a MongoDB database, a memory and a cache, and the data of the base map and the section of the seismic graphic rendering is stored in the MySQL database or the MongoDB database or a file or the cache.
The data service access interface of the data logic layer is the Python DB API.
The control layer comprises a python controller, a restful controller, a static resource controller, a base map controller, a profile controller and a level controller.
The service layer comprises an identity service module, a permission service module, a tool service module and a log service module.
The presentation layer is executed in a browser, and html5/css3, WebGL/threejs, base map ditu.js, section poumian.js, sampling convert.js, table grid.js, zoom pixi.js, right key context.js and gradient line lcorlor.js are used for rendering a drawing curve; the presentation layer may display a 2D, 3D seismic graphic rendering graph.
And acquiring relevant data from the database, analyzing and processing the relevant data, and then transmitting the data to a browser of a user in a Json format.
The data of the base map and the section of the seismic image rendering related to the implementation system of the invention is obtained from the database, analyzed and processed, and then the data is transmitted to a browser of a user in a Json format. .
Example 5. A Web-based seismic base map and profile linkage method, the method comprising the steps of:
step 1, a user opens a base map page by using a browser, loads work area data and draws curve graphs of work areas and horizons;
step 2, a user opens a section page by using a browser, loads data and draws a curve graph;
step 3, a user transversely or vertically slices on a base map page, packaging related transversely or vertically cut data into character strings in a Json format, and storing the data through a browser localstorage technology;
step 4, the section page monitors data through a browser localStorage technology, queries a database to acquire data according to related data transversely or vertically cut by a user on a base map, loads the data, and draws a curve graph on the section page;
step 5, drawing a graph on the section page by a user, packaging related data into a character string in a Json format, and storing the data through a browser localstorage technology;
step 6, monitoring data through a browser localStorage technology on a base map page, drawing a horizon map on the base map page according to a graph drawn by a user on a section, and displaying horizon information;
and 7, drawing graphs between the base map page and the section page by a mouse by a user to realize linkage operation, loading and displaying related curve graphs, and realizing linkage of the base map and the section map.
In step 1, the work area data is read from a database or a file on a local memory.
In step 1, the work area data is transmitted to a browser in a Json format.
In step 1, the loading of the work area data and the drawing of the curve graph specifically comprise the following steps:
(1) inquiring all work area data from a database segy work area table of a database, acquiring the inline _ begin, inline _ end, cdp _ begin and cdp _ end data with the work area ID of 1, inquiring work area information from the database to obtain the initial value and the terminal value of the work area inline and cdp values, and respectively determining the initial value, the inline _ end, the cdp _ begin and the cdp _ end;
(2) drawing a rectangle on a base map page, wherein the abscissa is inline _ end-inline _ begin +1, the ordinate is cdp _ end-cdp _ begin +1, the leftmost side of the abscissa is inline _ begin, and the rightmost side of the abscissa is inline _ end; the ordinate is cdp _ begin uppermost and cdp _ end lowermost;
(3) drawing two buttons at the upper right corner of the page of the base map, wherein a vertical line is displayed in the middle of one button and is a vertical line button for indicating that the slice is vertically positioned; a transverse line is displayed in the middle of the other button, and is a transverse line button which represents that the slice is transversely cut; if a horizontal line button is clicked, the mouse moves in the base map, a long horizontal line is displayed in yellow, the leftmost coordinate position (inline _ begin, cdp) and the rightmost coordinate position (inline _ end, cpd) of the current horizontal line can be known, and related data are saved through a browser localstorage technology; if the vertical line button is clicked, the mouse moves in the base map, a long vertical line is displayed in yellow, the coordinate positions (inline, cdp _ begin) of the top and bottom of the current vertical line can be known, and the related data is saved through the browser localstorage technology.
The base map page has a zooming function and can be zoomed in or zoomed out.
The bottom drawing is provided with a scroll bar with a dragging function.
And a status bar is arranged on the base map, the mouse moves to a certain position in the base map, and the status bar displays the inline and cdp values of the current mouse position.
The status bar on the bottom map selects an area at the bottom of the page of the bottom map for setting.
The status bar on the bottom view is arranged above the status bar of the browser.
In step 2, if the section page is opened for the first time, the drawing area of the section page is blank, and if the section page is not opened for the first time, the section is loaded according to the monitoring data cached by the browser.
In step 2, the loading data is loading monitoring data. The data includes a work area ID, iniline, cdp, etc., which are changed by the user in the floor plan and profile operation, and are stored in the browser localStorage.
The section page is provided with an input box and a Roll button; a text label representing a jumping unit;
if the base is across slices, the text label is displayed cdp; inputting a certain number in the input box, clicking a Roll button, and jumping to cdp in the current work area, namely cdp + to input a section corresponding to the data; if the base picture is vertically sliced, the text label displays inline; and inputting a certain number in the input box, clicking a Roll button, and jumping to a section corresponding to the inline + input data of the current work area.
In step 2, a status bar is arranged on the base map, the mouse moves to a certain position in the base map, and the current mouse position inline, cdp, amplitude and time are displayed at the position of the status bar.
The status bar on the bottom map selects an area at the bottom of the page of the bottom map for setting.
The status bar on the bottom view is arranged above the status bar of the browser.
The section page has a zooming function and can be zoomed in or zoomed out.
The section page is provided with a scroll bar with a dragging function.
In step 4, if the base map is horizontal to the slice, obtaining trace _ data from a database table segy of the database according to the work area ID and cdp value query; acquiring sample _ begin _ time, sample _ interval and sample _ size data from a database table surfey of a database according to work area ID query, and drawing a graph in a profile page;
if the base map is vertically sliced, obtaining trace _ data from a database table segy of the database according to the work area ID and the inline value query; and acquiring sample _ begin _ time, sample _ interval and sample _ size data from a database table surfey of a database according to the work area ID query, and drawing a graph in a profile page.
In step 6, the data loading and graph drawing of the page layer bitmap of the base map comprises the following steps:
(1) drawing a horizon drop-down box on a base map page, wherein the display content is a horizon name horizon _ name in horizon list data (survey _ id, horizon _ id, horizon _ name) read from a database horizon table;
(2) a user can select a certain horizon;
(3) according to the horizontal position (horizontal _ id ) selected by the user, the base map page queries data from a horizontal _ data table of the database according to the horizontal _ id to obtain data such as inline, cdp, sample _ time and the like;
(4) setting the sampling time and the color into corresponding relation;
(5) in a bottom map page, drawing points by using a color corresponding to sampling time according to each piece of data (point) acquired by querying a horizon _ id from a database horizon _ data table, drawing a straight line between the two points by using a gradient color, and drawing a plurality of points into a curve;
(6) the horizon curve is zoomed along with the whole zooming of the whole base map page;
(7) the horizon drop down list loads all records of the horizon table that correspond to the work area ID.
The color map is positioned on the right side of the interface, is similar to a coordinate system, is fixed in position and style, and needs to be redrawn when being zoomed and dragged so as to ensure to always appear in the current window.
Red # FF0000 corresponds to sample _ time maximum and white # FFFFFF corresponds to sample _ time minimum.
In step 7, the linkage of the base map page and the section page realizes data sharing and numerical value change monitoring through a local localStorage technology of the browser, and realizes linkage drawing of the base map and the section curve graph according to the operation of a user, wherein the method comprises the following steps:
(1) when a base map page is opened, customizing a message module and triggering an event, and initializing cid, inline, cdp, survejd, horizon _ id and horizon _ name variables through a local localStorage technology of a browser;
(2) when a section page is opened, reading cid, inline and cdp variables by a local localStorage technology of a browser;
(3) when a user transversely cuts or vertically cuts a page of the base map, updating cid, inline and cdp variables through a local localStorage technology of the browser;
(4) the method comprises the following steps that a section page monitors cid, inline and cdp variables through a browser localStorage technology, once data change occurs, section data are inquired according to the variable data, and a new curve graph is drawn;
(5) drawing a graph on a profile page by a user, and updating a reserve _ id variable and a horizon _ id variable through a local localStorage technology of a browser;
(6) and monitoring the variables of survey _ id and horizon _ id by a browser localStorage technology on the base map page, inquiring the data of the hierarchy level according to the variable data once the data is changed, and drawing a new hierarchy level curve graph.
The user draws graphics on the profile page and also draws a layer map on the base page.
The linkage system adopted by any method for linking the Web-based seismic base map and the section as shown in FIG. 2 comprises:
(1) the data layer is used for storing data of the base map and the section;
(2) the data of the base map and the section rendered by the seismic graphics are accessed through the service layer to obtain the data;
(3) the control layer is used for controlling data processing of the bottom layer and the section of the seismic graphic rendering;
(4) and the presentation layer, the bottom layer of the seismic graph rendering and the curve drawing rendering of the section and the user interaction are controlled through the layer.
The data layer includes: the system comprises a MySQL database, a MongoDB database, a Storage, a Cache and a Message; storing data of different parts of the base map and the section rendered by the seismic graph in a MySQL database or a MongoDB database or a file or a cache; the data service access interface of the data layer is a Python DB API access interface.
The service layer comprises a log service module, an identity service module, a permission service module, a tool service module and an object processing module; the log service module is responsible for printing log debugging information; the identity service module is responsible for the user identity serious control; the authority service module is responsible for authority control; the transaction processing module is responsible for processing various transactions.
The control layer comprises a Python controller, a Restful controller, a static resource controller, a base map controller, a profile controller and a level controller; the Python controller is responsible for the access control of the page; the Restful controller is responsible for providing a Restful API access interface; the static resource controller is responsible for providing static files, pictures and the like; the base map controller controls the service logic processing of the base map; the profile controller is responsible for service logic processing of the profile; the layer controller is responsible for the business logic processing of the layer.
The presentation layer is executed in a browser, curve graphs are drawn by using html5/css3, WebGL/threejs, base map ditu.js, section poumian.js, sampling convert.js, table grid.js, zoom pixi.js, right key context.js and gradient line lcorlor.js, and 2D and 3D seismic graph rendering graphs are displayed; js encapsulates the operation functions related to drawing and controlling the base map; js encapsulates profile drawing, control related operational functions; js is sampled and the operation functions of seismic sampling data transformation and compression are packaged; js encapsulates operation functions of table data loading and control; the scaling pixi.js encapsulates the scaling base map and the operation function of the section; js encapsulates functions related to operations of a mouse right-click menu; js encapsulates the function of the gradient color rendering horizon on the base map.
The above-mentioned embodiments are only for understanding the present invention, and are not intended to limit the technical solutions of the present invention, and those skilled in the art can make various changes or modifications based on the technical solutions described in the claims, and all equivalent changes or modifications should be covered by the scope of the claims of the present invention. The present invention is not described in detail, but is known to those skilled in the art.
Claims (17)
1. A Web-based seismic base map and profile linkage method is characterized by comprising the following steps:
step 1, a user opens a base map page by using a browser, loads work area data and draws a work area base map, wherein the initial layer data is null;
step 2, a user opens a profile page by using a browser and waits for work area and line measurement data;
step 3, a user transversely or vertically slices on a base map page, encodes the generated work area and survey line data, and saves the data through a browser localstorage technology;
step 4, monitoring the data change of the work area and the measuring line by the section page through a browser localStorage technology, inquiring a database according to the data of the work area and the measuring line generated by transversely or vertically cutting a base map by a user, loading seismic amplitude data, and drawing a seismic amplitude graph of the section;
step 5, operating the horizon by clicking and connecting a mouse on the profile graph of the profile page by a user, coding the generated seismic amplitude data of the work area and the horizon, and storing the data by a browser localstorage technology;
step 6, monitoring the data change of a work area and a layer position by a browser localStorage technology on a base map page, and drawing a gradient color grid on a base map of the base map page to express the depth change of the layer position according to the data of the work area and the layer position generated by a user in the profile drawing layer position;
step 7, the user generates related data through mouse operation, and data sharing between the base map page and the section page is realized through a browser cache technology, so that the linkage effect between the pages is finally realized;
in step 1, the specific steps of loading the work area data and drawing the work area base map are as follows:
(1) inquiring all work area data from a segy work area table of a database, acquiring inline _ begin, inline _ end, cdp _ begin and cdp _ end data with work area ID of 1, inquiring work area information from the database to obtain initial values and end values of work area inline and cdp values, and respectively determining the initial values and the end values as inline _ begin, inline _ end, cdp _ begin and cdp _ end;
(2) drawing a rectangle on a base map page, wherein the leftmost side of the abscissa is an inline _ begin, and the rightmost side is an inline _ end; the ordinate is cdp _ begin uppermost and cdp _ end lowermost;
(3) drawing two buttons at the upper right corner of the page of the base map, wherein a vertical line is displayed in the middle of one button and is a vertical line button for indicating that the slice is vertically positioned; a transverse line is displayed in the middle of the other button, and is a transverse line button which represents that the slice is transversely cut; if the horizontal line button is clicked, the mouse moves in the base map, a long horizontal line is displayed in yellow, the leftmost coordinate position (inline _ begin, cdp) and the rightmost coordinate position (inline _ end, cpd) of the current horizontal line can be known, and relevant data is saved through a browser localstorage technology; if the vertical line button is clicked, the mouse moves in the base map, a long vertical line is displayed in yellow, the coordinate position (inline, cdp _ begin) of the top edge and the coordinate position (inline, cpd _ end) of the current vertical line can be known, and the related data is saved through the browser localstorage technology.
2. The Web-based seismic base map and profile linkage method as recited in claim 1, wherein: in step 1, the work area data is read from a database or a file on a memory.
3. The Web-based seismic base map and profile linkage method as recited in claim 2, wherein: in step 1, the work area data is transmitted to a browser in a Json format.
4. The Web-based seismic base map and profile linkage method as recited in claim 1, wherein: the base map page has a zooming function, and the user can zoom in or zoom out by operating a mouse.
5. The Web-based seismic base map and profile linkage method as recited in claim 1, wherein: the base map page is provided with a scroll bar with a dragging function, and a user can check the base map page by operating a mouse to click the scroll bar.
6. The Web-based seismic base map and profile linkage method as recited in claim 1, wherein: and a status bar is arranged on the base map, a mouse of a user moves to a certain position in the base map, and the status bar displays the inline and cdp values of the current mouse position.
7. The Web-based seismic base map and profile linkage method of claim 6, wherein: the status bar on the bottom map selects an area at the bottom of the page of the bottom map for setting.
8. The Web-based seismic base map and profile linkage method as recited in claim 1, wherein: in step 2, if the section page is opened for the first time, the drawing area of the section page is blank, and if the section page is not opened for the first time, data is monitored through a browser communication localStorage technology.
9. The Web-based seismic base map and profile linkage method as recited in claim 1, wherein: the section page is provided with an input box which represents the jump distance; a Roll button; a text label representing a jumping unit; if the base is across slices, the text label is displayed cdp; inputting a certain number in the input box, clicking a Roll button, and jumping to cdp in the current work area, namely cdp + to input a section corresponding to the data; if the base picture is vertically sliced, the text label displays inline; and inputting a certain number in the input box, clicking a Roll button, and jumping to a section corresponding to the inline + input data of the current work area.
10. The Web-based seismic base map and profile linkage method of claim 9, wherein: and 3, a status bar is arranged on the base map, the mouse moves to a certain position in the base map, and the current mouse position inline, cdp, amplitude and time are displayed at the position of the status bar.
11. The Web-based seismic base map and profile linkage method of claim 9, wherein: the status bar on the bottom map selects an area at the bottom of the page of the bottom map for setting.
12. The Web-based seismic base map and profile linkage method of claim 9, wherein: the section page is provided with an enlarging button and a reducing button, and a user operates a mouse to zoom and view the section page.
13. The Web-based seismic base map and profile linkage method of claim 9, wherein: the section page is provided with a scroll bar with a dragging function, and a user operates a mouse to click the scroll bar to view the section page.
14. The Web-based seismic base map and profile linkage method as claimed in any one of claims 9-13, wherein: in step 4, if the base map is horizontal to the slice, obtaining trace _ data from a segy table of the database according to the work area ID and the cdp value query; acquiring sample _ begin _ time, sample _ interval and sample _ size data from a database table surfey of a database according to work area ID query, and drawing a graph in a profile page; if the base map is vertically sliced, inquiring and acquiring trace _ data from a segy table of the database according to the work area ID and the inline value; and acquiring sample _ begin _ time, sample _ interval and sample _ size data according to the work area ID query from a surveyy table of the database, and drawing a graph in a profile page.
15. The Web-based seismic base map and profile linkage method of claim 14, wherein: in step 6, the data loading and graph drawing of the page layer bitmap of the base map comprises the following steps:
(1) drawing a horizon drop-down box on a base map page, wherein the display content is reading horizon list data from a database horizon table, and the method comprises the following steps: the work area number, the horizon number and the horizon name are respectively marked as surfy _ id, horizon _ id and horizon _ name;
(2) a user can select a certain horizon;
(3) the base map page acquires inline, cdp and sample _ time data according to the work area number and the horizon number selected by the user and according to the horizon _ id query data in the database horizon _ data table;
(4) setting the sampling time and the color into corresponding relation;
(5) in a base map page, drawing each piece of data according to the data such as inline, cdp, sample _ time and the like to draw points in a color corresponding to sampling time, drawing a straight line between the two points in a gradient color, and drawing a curve at the multiple points;
(6) the horizon curve is zoomed along with the whole zooming of the whole base map page;
(7) the horizon drop down list loads all records of the horizon table that correspond to the work area ID.
16. The Web-based seismic base map and profile linkage method of claim 15, wherein: the color map is positioned on the right side of the interface, is similar to a coordinate system, is fixed in position and style, and needs to be redrawn when being zoomed and dragged so as to ensure to always appear in the current window.
17. The Web-based seismic base map and profile linkage method of claim 15, wherein: in step 7, the linkage of the base map page and the section page realizes data sharing and numerical value change monitoring through a local localStorage technology of the browser, and realizes linkage drawing of the base map and the section curve graph according to the operation of a user, wherein the method comprises the following steps:
(1) when a base map page is opened, customizing a message module and triggering an event, and initializing cid, inline, cdp, survejd, horizon _ id and horizon _ name variables through a local localStorage technology of a browser;
(2) when a section page is opened, reading cid, inline and cdp variables by a local localStorage technology of a browser;
(3) when a user transversely cuts or vertically cuts a page of the base map, updating cid, inline and horizon _ id variables through a local localStorage technology of a browser;
(4) the method comprises the following steps that a section page monitors cid, inline and cdp variables through a browser localStorage technology, once data change occurs, section data are inquired according to the variable data, and a new curve graph is drawn;
(5) drawing a graph on a profile page by a user, and updating a reserve _ id variable and a horizon _ id variable through a local localStorage technology of a browser;
(6) and monitoring the variables of survey _ id and horizon _ id by a browser localStorage technology on the base map page, inquiring the data of the hierarchy level according to the variable data once the data is changed, and drawing a new hierarchy level curve graph.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710916011.8A CN107729105B (en) | 2017-09-29 | 2017-09-29 | Web-based seismic base map and profile linkage method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710916011.8A CN107729105B (en) | 2017-09-29 | 2017-09-29 | Web-based seismic base map and profile linkage method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107729105A CN107729105A (en) | 2018-02-23 |
| CN107729105B true CN107729105B (en) | 2021-02-26 |
Family
ID=61209523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710916011.8A Active CN107729105B (en) | 2017-09-29 | 2017-09-29 | Web-based seismic base map and profile linkage method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107729105B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110825995B (en) * | 2019-11-04 | 2020-09-29 | 彭志勇 | Method for rapidly displaying gray-scale image |
| CN111723462A (en) * | 2020-05-14 | 2020-09-29 | 中国电力科学研究院有限公司 | Visualization method and system for simulation calculation data of power system |
| CN112415600B (en) * | 2020-11-02 | 2024-04-30 | 中国石油天然气集团有限公司 | Instant interactive surface layer structure recovery method and device |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9016227B2 (en) * | 2011-03-31 | 2015-04-28 | Cggveritas Services Sa | Anti-barnacle net and method |
| CN102831577B (en) * | 2012-08-29 | 2016-08-24 | 电子科技大学 | The quick Zoom method of two-dimension earthquake image based on GPU |
| CN104297793A (en) * | 2013-07-19 | 2015-01-21 | 中国石油天然气集团公司 | Earthquake profile stratum drafting method |
| US20150074181A1 (en) * | 2013-09-10 | 2015-03-12 | Calgary Scientific Inc. | Architecture for distributed server-side and client-side image data rendering |
| CN104597494B (en) * | 2013-10-31 | 2017-06-13 | 中国石油天然气集团公司 | Seismic strata body analysis method and device |
| US9810800B2 (en) * | 2014-04-30 | 2017-11-07 | Chevron U.S.A. Inc. | Method of creating and interpreting animated mosaics of multiple seismic surveys |
| CN104834518A (en) * | 2015-04-08 | 2015-08-12 | 陕西延长石油（集团）有限责任公司 | Oilfield exploitation and development working platform system |
| CN104849755A (en) * | 2015-05-04 | 2015-08-19 | 中国石油天然气集团公司 | Parallel earthquake data rendering method |
| CN105096385B (en) * | 2015-07-20 | 2018-06-12 | 北京工业大学 | A kind of two-dimension earthquake section 3 D displaying method |
-
2017
- 2017-09-29 CN CN201710916011.8A patent/CN107729105B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107729105A (en) | 2018-02-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10664490B2 (en) | Data aggregation and analysis system | |
| Toda et al. | Coulomb 3.3 Graphic-rich deformation and stress-change software for earthquake, tectonic, and volcano research and teaching—user guide | |
| EP2545532B1 (en) | Integrated gis system with interactive 3d interface | |
| EP2677347A2 (en) | Spatial data services | |
| CN105447101B (en) | Map engine implementation method and device | |
| CN107729105B (en) | Web-based seismic base map and profile linkage method | |
| US8407619B2 (en) | Method and apparatus for selecting and highlighting objects in a client browser | |
| CN107247591B (en) | Big data display interface interaction method based on map | |
| CN105684047A (en) | Dynamically updating compartments representing one or more geological structures | |
| EP3107014A1 (en) | Data aggregation and analysis system | |
| US10260318B2 (en) | Three-dimensional interactive wellbore model simulation system | |
| Bertotti et al. | Toward a quantitative definition of mechanical units: New techniques and results from an outcropping deep-water turbidite succession (Tanqua-Karoo Basin, South Africa) | |
| CA2714228C (en) | Complex input to image transformation for distribution | |
| AU2014207384A1 (en) | Supporting user interactions with rendered graphical objects | |
| Zhu et al. | Modeling and visualizing borehole information on virtual globes using KML | |
| CN103440114B (en) | Three-dimensional well trajectory display system based on Web framework | |
| CA3105227C (en) | Techniques for extraction of vectorized content of an oil and gas play within an unstructured file | |
| Wood et al. | BGS Groundhog® desktop Geoscientific Information System external user manual | |
| Yu | MeteoExplorer: Visual data analysis software for atmospheric and geoscientists | |
| US11422874B2 (en) | Visualization infrastructure for web applications | |
| CN118132583A (en) | Data display method, system, electronic device and computer program product | |
| Mu et al. | RETRACTED ARTICLE: Study on mountain landslide distribution characteristics and 3D printing and its performance based on human machine interaction network | |
| CN110377656B (en) | Storm surge inundation early warning visualization method based on MVC architecture | |
| LU504992B1 (en) | Method and apparatus for establishing three-dimensional (3d) geological environment evaluation model for underground space, and device | |
| CN115309844A (en) | Generation method of coordinate information convergence platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |