CN104655087A - GPS positioning technology-based area measuring instrument - Google Patents
GPS positioning technology-based area measuring instrument Download PDFInfo
- Publication number
- CN104655087A CN104655087A CN201310589382.1A CN201310589382A CN104655087A CN 104655087 A CN104655087 A CN 104655087A CN 201310589382 A CN201310589382 A CN 201310589382A CN 104655087 A CN104655087 A CN 104655087A
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- CN
- China
- Prior art keywords
- module
- measuring instrument
- gps positioning
- positioning technology
- gps
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- 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.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B15/00—Measuring arrangements characterised by the use of electromagnetic waves or particle radiation, e.g. by the use of microwaves, X-rays, gamma rays or electrons
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Abstract
The invention discloses a GPS positioning technology-based area measuring instrument which comprises a GPS module (1), an ARM core module (2), an SD data storage module (3) and a liquid crystal screen (4). Specifically, the invention discloses a large-area region area measuring instrument invented by utilizing the GPS positioning technology and a basic triangle area calculation formula. The GPS positioning technology-based area measuring instrument has the advantages that the structure is simple, the volume is small, the carrying is convenient, energy consumption is low, and data storage can be achieved.
Description
Technical field
The invention provides a kind of area measurement instrument based on GPS location technology.The present invention is specifically a kind of area measurement instrument for measuring large area region utilizing GPS location technology and the invention of fundamental triangle areal calculation formula.
Background technology
Along with the fast development of science and technology, electronic information technology and computer technology are obtained for good application in the every field of national economy, and portable, automatic measurer is also popularized in every profession and trade.In a lot of situation, we need statistical geography area information to provide data for scientific experiment and other causes.
So a kind of volume is gently little, DATA REASONING registering instrument easy to carry can meet and realizes above requirement.
Summary of the invention
The invention provides a kind of area measurement instrument based on GPS location technology.The present invention is specifically a kind of area measurement instrument for measuring large area region utilizing GPS location technology and the invention of fundamental triangle areal calculation formula.
Based on an area measurement instrument for GPS location technology, its composition comprises GPS module 1, ARM nucleus module 2, SD data memory module 3 and LCD screen 4.
The described area measurement instrument based on GPS location technology, is characterized in that described GPS module 1 is directly connected with ARM nucleus module 2, is used for gathering measurement point essential information data.
The described area measurement instrument based on GPS location technology, is characterized in that described SD data memory module 3 is directly connected with ARM nucleus module 2, for data processing and areal calculation.
The described area measurement instrument based on GPS location technology, is characterized in that described LCD screen 4 is directly connected with ARM nucleus module 2, directly stores for data.
The object of the present invention is achieved like this:
GPS module is used for gathering measurement point essential information data.By data upload to ARM nucleus module.
The data message collected is carried out data processing and areal calculation by ARM nucleus module.Simultaneously by data information memory in SD card, simultaneously at the end of measurement, measurement result is presented in LCD screen.
Accompanying drawing explanation
Fig. 1 system global structure block diagram;
Fig. 2 systematic survey schematic diagram;
Embodiment
Below in conjunction with accompanying drawing citing, the present invention is described in more detail:
Based on an area measurement instrument for GPS location technology, its composition comprises GPS module 1, ARM nucleus module 2, SD data memory module 3 and LCD screen 4.
Above-mentioned GPS module 1 is directly connected with ARM nucleus module 2, is used for gathering measurement point essential information data.
Above-mentioned SD data memory module 3 is directly connected with ARM nucleus module 2, for data processing and areal calculation.
Above-mentioned LCD screen 4 is directly connected with ARM nucleus module 2, directly stores for data.
During measurement, random selecting measurement point in required measured zone, measurement point all will be recorded storage each time.After random measurement terminates, measurement point is divided into triangle as shown in Figure 2 by processor.
System calculates triangle area S1 respectively according to measurement point information, S2, S3, S4, S5.Want the area S=S1+S2+S3+S4+S5 of measured zone
Simultaneously by data information memory in SD card, simultaneously at the end of measurement, measurement result is presented in LCD screen.
Claims (4)
1., based on an area measurement instrument for GPS location technology, its composition comprises GPS module (1), ARM nucleus module (2), SD data memory module (3) and LCD screen (4).
2. the area measurement instrument based on GPS location technology according to claim 1, is characterized in that described GPS module (1) is directly connected with ARM nucleus module (2), is used for gathering measurement point essential information data.
3. the area measurement instrument based on GPS location technology according to claim 1, is characterized in that described SD data memory module (3) is directly connected with ARM nucleus module (2), for data processing and areal calculation.
4. the area measurement instrument based on GPS location technology according to claim 1, is characterized in that described LCD screen (4) is directly connected with ARM nucleus module (2), directly stores for data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310589382.1A CN104655087A (en) | 2013-11-20 | 2013-11-20 | GPS positioning technology-based area measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310589382.1A CN104655087A (en) | 2013-11-20 | 2013-11-20 | GPS positioning technology-based area measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104655087A true CN104655087A (en) | 2015-05-27 |
Family
ID=53246496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310589382.1A Pending CN104655087A (en) | 2013-11-20 | 2013-11-20 | GPS positioning technology-based area measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104655087A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105806300A (en) * | 2016-03-29 | 2016-07-27 | 北京农信互联科技有限公司 | Method and system for measuring land area through smartphone |
| CN107907046A (en) * | 2017-11-13 | 2018-04-13 | 广西塔锡科技有限公司 | A kind of paddy field cultivation areal calculation instrument |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201368730Y (en) * | 2008-12-30 | 2009-12-23 | 聂艳苗 | Land area measuring instrument adopting GPS positioning system |
| CN101672639A (en) * | 2009-10-13 | 2010-03-17 | 江苏大学 | System and method based on GPS for measuring farmland working area |
| JP2010066040A (en) * | 2008-09-09 | 2010-03-25 | Kitami Institute Of Technology | Apparatus for measuring road surface flatness |
| CN201463854U (en) * | 2009-06-23 | 2010-05-12 | 北京市农林科学院 | Hand instrument for farmland-operation area measurement and billing |
| CN201561750U (en) * | 2009-10-13 | 2010-08-25 | 江苏大学 | Farmland working area metering system based on GPS |
| CN202403694U (en) * | 2012-01-04 | 2012-08-29 | 河南科技大学 | GPS (global positioning system) farmland area measuring apparatus |
| CN202710064U (en) * | 2012-07-19 | 2013-01-30 | 河北省交通规划设计院 | Land parcel measuring system |
-
2013
- 2013-11-20 CN CN201310589382.1A patent/CN104655087A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010066040A (en) * | 2008-09-09 | 2010-03-25 | Kitami Institute Of Technology | Apparatus for measuring road surface flatness |
| CN201368730Y (en) * | 2008-12-30 | 2009-12-23 | 聂艳苗 | Land area measuring instrument adopting GPS positioning system |
| CN201463854U (en) * | 2009-06-23 | 2010-05-12 | 北京市农林科学院 | Hand instrument for farmland-operation area measurement and billing |
| CN101672639A (en) * | 2009-10-13 | 2010-03-17 | 江苏大学 | System and method based on GPS for measuring farmland working area |
| CN201561750U (en) * | 2009-10-13 | 2010-08-25 | 江苏大学 | Farmland working area metering system based on GPS |
| CN202403694U (en) * | 2012-01-04 | 2012-08-29 | 河南科技大学 | GPS (global positioning system) farmland area measuring apparatus |
| CN202710064U (en) * | 2012-07-19 | 2013-01-30 | 河北省交通规划设计院 | Land parcel measuring system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105806300A (en) * | 2016-03-29 | 2016-07-27 | 北京农信互联科技有限公司 | Method and system for measuring land area through smartphone |
| CN107907046A (en) * | 2017-11-13 | 2018-04-13 | 广西塔锡科技有限公司 | A kind of paddy field cultivation areal calculation instrument |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150527 |
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| WD01 | Invention patent application deemed withdrawn after publication |