CN106991155A - The method that cadastral inventory is carried out based on 3S technologies - Google Patents

Abstract

The invention discloses a kind of method that cadastral inventory is carried out based on 3S technologies.Sophistication method of the present invention, on the basis of existing land investigation, according to unification of the motherland technical standard, investigates thoroughly land area and each ground area in administrative region in quantity；Whole city's land ownership, right to use situation are investigated thoroughly from ownership, land registration is improved, soil certificate is issued or change；3S (RS, GPS, GIS) technology is made full use of to realize comprehensive renewal of result of land survey, construction integrate figure, class, area, ownership, the soil basic information database of grade and information management system, realize soil Back ground Information digitlization, information-based, networking integrated management, General Promotion land and resources administration scientific and technological level, is preferably socio-economic development service.

Description

The method that cadastral inventory is carried out based on 3S technologies

Technical field

The present invention relates to a kind of application of 3S technologies, more particularly to a kind of utilization 3S technologies realize that the land deeds of land investigation is adjusted Checking method.

Background technology

In the prior art, land investigation is a legal important system of China, is to check and verify to investigate thoroughly land resource comprehensively Important means.

Sophistication method, makes full use of 3S (RS, GPS, GIS) technology, i.e. remote sensing, global positioning system, geography Information systems technology realizes comprehensive renewal of result of land survey, build integrate figure, class, area, ownership, grade Soil basic information database and information management system, realize soil Back ground Information digitlization, information-based, networking integrated pipe Reason, General Promotion land and resources administration scientific and technological level is preferably the service of Lijin County socio-economic development.

The main task of village land investigation work is：Press《Present status of land utilization is classified》(GB/T21010-2007) it is national Standard, with the rural collective Survey of the Right of Land Use achievement in existing land use status quo investigation achievement, to the soil of inner village Ground is investigated or change survey, investigate thoroughly the position in inner village land ownership and right to use situation and every soil, boundary line, Quantity, purposes, including the land utilization such as inner village public facilities, Rural Housing Land.On the basis of investigation, build The investigation statisticses of vertical village land deeds change information, in time monitoring and quick update mechanism.

The content of the invention

For above-mentioned shortcoming and defect of the prior art, it is an object of the invention to provide a kind of land deeds of scientific optimization Investigation method.

The purpose of the present invention is achieved through the following technical solutions：

A kind of method that cadastral inventory is carried out based on 3S technologies, is comprised the following steps：

S1, is prepared work：Make an on-the-spot survey, investigate, data collection, Technology design, organizational strength and prepare instrument and equipment；

S2, ownership boundary is examined：Whether consistent comparison data storehouse boundary describes with ownership boundary line agreement；

S3, directly extracts ownership boundary line if being compared unanimously in step S2；If compared in step S2 it is inconsistent if weigh The new collection for determining actual boundary line and data, which is formed, meets actual database boundary, final to carry out plotting point diagram, is formed Ownership boundary line；

S4, confirms to be maked an inspection tour in ownership boundary line behind ownership boundary line, checks, data are determined by tour and inspection result Whether the data in storehouse are true, and not true data are modified；

S5, is settled accounts to the areas of all kinds of lands used, draws boundary location outcome table and map-making parcel；

S6, inspects for acceptance to final boundary location outcome table and map-making parcel；

S7, will be committed to reviewing authority by the boundary location outcome table and map-making parcel inspected for acceptance；

S8, reviewing authority audits to the boundary location outcome table and map-making parcel in step S7, and examination ＆ verification authorizes land deeds after passing through Investigate the certificate of competency.

Preferably, the foundation of the database comprises the following steps：

S1, editor completes neighbour's figure in mapping system, will according to the standard figure layer of database using figure conversion module Ask, be converted to ArcGIS file format；

S2, carries out the integrality and accuracy testing of graph data property value, and pattern space in ArcGIS platforms The Topology Error inspection of data, completes data modification and ownership layer boundary mark, the attribute typing of line table；

S3, the attribute data on the method typing ancestor ground being combined using words input and IMAQ：Shelves are carried out with Excel Case words input；The cadastral files such as relevant ownership documentary evidence, registration and certificate granting data are carried out using image acquisition and processing software Image collection, arrangement；

S4, builds library software using ArcGIS land deeds, sets up cadastral database, uploads the establishing data handled well, and carry out The various priority assignations of management information system, complete geo-database integration；

S5, carries out Cadastral Management Information System of Towns And Cities debugging and trial operation work, during trial operation, passes through various work( The realization of energy, modifies and perfect to establishing data；

S6, carries out Area summing and images outputting in geographical infor-mation management system, editor's printing is various collect form with And cadaster map；

S7, writes and builds the report of library text word.

Preferably, the ownership boundary is examined and comprised the following steps：

S1, preparation：Preparation base map, formulation investigation work plan；Consult workspace land deeds data；

S2, is familiar with workspace, formulates operating path, plan, provides ownership investigation notice and refers to boundary's notice；

S3, on-site inspection, emblements source material, withdrawal refers to boundary's notice, can refer to people from boundary together and examine boundary line on the spot, sets boundary Mark, 1：Boundary mark position is marked and drawed on 2000 figures, the boundary location length of side is measured, fills out a questionnaire, mark ground class, ownership both sides signature lid Chapter；

S4, unified editing ancestor ground number and boundary mark number, improve application form, accomplish that figure, table, data are consistent with each other；

S5, self-inspection：Data, achievement taxonomic revision, submit inspection group to verify；

S6, rechecks, specially examines：Inspection group is spot-check to scale to data, achievement and emphasis is verified；

S7, writes ownership investigation report.

Compared with prior art, the embodiment of the present invention at least has advantages below：

Sophistication method of the present invention, on the basis of existing land investigation, according to unification of the motherland technical standard, from Land area and each ground area in administrative region are investigated thoroughly in quantity；Whole city's land ownership, right to use shape are investigated thoroughly from ownership Condition, improves land registration, issues or change soil certificate；3S (RS, GPS, GIS) technology is made full use of to realize result of land survey Comprehensive renewal, construction integrate figure, class, area, ownership, the soil basic information database of grade and information management System, realizes soil Back ground Information digitlization, information-based, networking integrated management, General Promotion land and resources administration science and technology water It is flat, it is preferably socio-economic development service.

Brief description of the drawings

Fig. 1 is the schematic flow sheet of cadastral inventory method of the present invention；

Fig. 2 is the schematic flow sheet that cadastral inventory method ownership boundary of the present invention is examined.

Embodiment

To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is A part of embodiment of the present invention, rather than whole embodiments.The present invention implementation being generally described and illustrated herein in the accompanying drawings The component of example can be arranged and designed with a variety of configurations.Therefore, reality of the invention below to providing in the accompanying drawings The detailed description for applying example is not intended to limit the scope of claimed invention, but is merely representative of the selected implementation of the present invention Example.Based on the embodiment in the present invention, what those of ordinary skill in the art were obtained under the premise of creative work is not made Every other embodiment, belongs to the scope of protection of the invention.

Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and be not considered as limiting the invention.

The invention will be further described for 1, Fig. 2 and embodiment below in conjunction with the accompanying drawings.

The described method that cadastral inventory is carried out based on 3S technologies, is comprised the following steps：

S1, is prepared work：Make an on-the-spot survey, investigate, data collection, Technology design, organizational strength and prepare instrument and equipment；

S2, ownership boundary is examined：Whether consistent comparison data storehouse boundary describes with ownership boundary line agreement；

S3, directly extracts ownership boundary line if being compared unanimously in step S2；If compared in step S2 it is inconsistent if weigh The new collection for determining actual boundary line and data, which is formed, meets actual database boundary, final to carry out plotting point diagram, is formed Ownership boundary line；

S4, confirms to be maked an inspection tour in ownership boundary line behind ownership boundary line, checks, data are determined by tour and inspection result Whether the data in storehouse are true, and not true data are modified；

S5, is settled accounts to the areas of all kinds of lands used, draws boundary location outcome table and map-making parcel；

S6, inspects for acceptance to final boundary location outcome table and map-making parcel；

S7, will be committed to reviewing authority by the boundary location outcome table and map-making parcel inspected for acceptance；

S8, reviewing authority audits to the boundary location outcome table and map-making parcel in step S7, and examination ＆ verification authorizes land deeds after passing through Investigate the certificate of competency.

The foundation of database comprises the following steps：

S1, editor completes neighbour's figure in mapping system, will according to the standard figure layer of database using figure conversion module Ask, be converted to ArcGIS file format；

S2, carries out the integrality and accuracy testing of graph data property value, and pattern space in ArcGIS platforms The Topology Error inspection of data, completes data modification and ownership layer boundary mark, the attribute typing of line table；

S3, the attribute data on the method typing ancestor ground being combined using words input and IMAQ：Shelves are carried out with Excel Case words input；The cadastral files such as relevant ownership documentary evidence, registration and certificate granting data are carried out using image acquisition and processing software Image collection, arrangement；

S4, builds library software using ArcGIS land deeds, sets up cadastral database, uploads the establishing data handled well, and carry out The various priority assignations of management information system, complete geo-database integration；

S5, carries out Cadastral Management Information System of Towns And Cities debugging and trial operation work, during trial operation, passes through various work( The realization of energy, modifies and perfect to establishing data；

S6, carries out Area summing and images outputting in geographical infor-mation management system, editor's printing is various collect form with And cadaster map；

S7, writes and builds the report of library text word.

Ownership boundary, which is examined, to be comprised the following steps：

S1, preparation：Preparation base map, formulation investigation work plan；Consult workspace land deeds data；

S2, is familiar with workspace, formulates operating path, plan, provides ownership investigation notice and refers to boundary's notice；

S3, on-site inspection, emblements source material, withdrawal refers to boundary's notice, can refer to people from boundary together and examine boundary line on the spot, sets boundary Mark, 1：Boundary mark position is marked and drawed on 2000 figures, the boundary location length of side is measured, fills out a questionnaire, mark ground class, ownership both sides signature lid Chapter；

S4, unified editing ancestor ground number and boundary mark number, improve application form, accomplish that figure, table, data are consistent with each other；

S5, self-inspection：Data, achievement taxonomic revision, submit inspection group to verify；

S6, rechecks, specially examines：Inspection group is spot-check to scale to data, achievement and emphasis is verified；

S7, writes ownership investigation report.

To ensure the smooth development of cadastral inventory work, following preparation should be carried out：

1st, before ownership investigation work starts, first have to establishment officer and carry out a Training and Learning and confide a technological secret, make work Industry personnel are fully understood by grasping relevant laws and regulations and gist of a document.Master a skill requirement and points for attention, to carry out good power Category investigation is laid a solid foundation.

2nd, prepare ownership investigation working base map, 1: 2000 orthophotoquad is drawn out into Standard division range after simple editing The investigation base map of (or in units of neighbour).

3rd, work plan is formulated.According to the plan arrangement of whole engineering, ownership investigation work is refined, made every The job area (in units of neighbour) of one operation group and target date.

4th, cadastral files data is had access to.

Whole land deeds archives materials are had access to by neighbour, situation in neighbour is understood, ownership application form and accompanying drawing of issuing licence is duplicated, has The duplication in the lump of boundary mark coordinate, on figure is duplicated in mark boundary line, in, it is outer；Red signature pen is used to the ancestor issued licence, will Approval land used accompanying drawing unify rendition to working base map, and annotation number and organization；Usefully certification, do not get land certificate Ancestor use blue signature pen, will approval land used accompanying drawing unify rendition to working base map, and annotation number and organization.For Field operation on-site inspection performs sufficient preparation.

5th, print relevant form, including bulletin, cadastral inventory table, refer to boundary's notice etc..

Land deeds coding regulation：

Street (town) administrative area is encoded

Street (town) administrative area is using dibit encoding (country numbering after two) layout, by itself and state administration area when building storehouse Draw 6 digit numeric codes as defined in code table corresponding.

Street scope is divided according to the actual administrative jurisdiction boundary line in each street.Street code with administrative area code (two) and before Layout is combined in reset.

Ancestor ground numbering uses 4 digit numeric codes, the unified layout since " 0001 " in the range of neighbour；In original neighbour's scope The interior layout since maximum number.Ancestor ground numbering mustn't double sign, typically should not number-skipping.

The land deeds number that prelists and land type division principle

(1) prelist land deeds number

Before cadastral inventory, to ensure the uniqueness of land deeds numbering, ancestor ground general status in neighbour is grasped, should be set in advance Determine land deeds numbering, and be labeled on investigation base map.

(2) land type division principle

1. ancestor purpose classification perform《Present status of land utilization is classified》(GB/T21010-2007), using secondary classification, its Middle one-level class 12, two grades of classes 57.Using land use as Main Basiss.

2. to a versatile ancestor, the ground class on this ground is used as using one of which main application.But in ancestor ground All ground class in portion, should use ground class boundary line to be divided, accomplish not weigh and do not leak.

Inform

Before investigation, in the way of being sent to by neighbour send Survey of the Right of Land Use with measurement notice and finger circle's notice to Land right people, it is desirable to which it fills in the project (being filled in burnt black ink) that should fill out, prepares ownership testimonial material, and agreement scene refers to boundary Time, and carrying pertinent certificate refers to boundary to scene on time.

Ownership testimonial material

Land right people should provide personal identification papers, residence booklet etc., and should also provide following ownership according to situations below proves Material：

1st, issued licence, should also submit land use certificate copy.

2nd, do not issue licence, got land used certification, should also submit the copy of land used certification, reply and accompanying drawing.

3rd, do not issue licence, without land used certification, should also submit the legal property right of above-ground structures and other attachments proves.

4th, ground is used in conjunction with, communal tenure people must be submitted to use the materials such as agreement, the agreement in this soil.

The implementation of ownership investigation

Basic demand

1st, the basic conditions such as position, ownership, boundary line, quantity, purposes and the utilization present situation in every ground soil must be investigated thoroughly；

2nd, a cadastral inventory table is filled on each ground；

3rd, a zhang length for boundary mark line is surveyed on the spot；

4th, holding legal allocation of landownership and land use right proves, and boundary location understands, boundary mark thing does not change, and boundary location is assert must be by This Zong Dizhi people from circles refers to boundary to scene；

5th, the ancestor boundary of a piece of land location that boundary mark thing changes, which is assert, to be referred to by the finger circle people on this ground and adjacent ancestor ground to scene Boundary；

6th, shared (use) ancestor that multiple land users are used in conjunction with, answers common proxy to refer to boundary, and provide commission Book and proof of identification or each commission, finger circle of showing up jointly；

The ancestor 7th, issued licence, it is desirable to land certificate copy is provided, through being checked with former land certificate, distinguished according to situations below Processing：

(1) boundary mark thing does not change, refers to boundary through referring to boundary people scene, boundary location position understands, sets permanent boundary mark, fill in Application form, this Zong Zhi people from circles should be signed and seal in cadastral inventory table, and form, the map of the sign or seal of former adjacent cells are duplicated Afterwards, as the annex of ownership investigation table.

(2) boundary mark thing changes, and referring to people from boundary scene through adjacent both sides refers to boundary, and boundary location position understands, sets permanent boundary Mark, fills out a questionnaire, this Zong Zhi people from circles signature, the boundary location position signature that Lin Zongzhi people from circle should change on cadastral inventory table Affix one's seal.

(3) ownership changes, and is investigated according to existing obligee, and notifies land user to handle change of registration hand It is continuous.

8th, the unit land used do not issued licence, it is desirable to effective power source material is provided, refers to people from boundary scene through adjacent both sides and refers to boundary, nothing Dispute, permanent boundary mark is set, is filled out a questionnaire, is referred to people from boundary by both party and signed and seal on cadastral inventory table, and notify soil Ground user handles register formalities for the use of land；

9th, the personal land used do not issued licence, it is desirable to effective power source material is provided, refers to people from boundary scene through adjacent both sides and refers to boundary, nothing Part is entangled, permanent boundary mark is set, is filled out a questionnaire, is referred to people from boundary by both party and signed and seal on cadastral inventory table；

10th, the shared ancestor set in cell, Village, residential quarter in blocks and community, sets permanent boundary mark, only fills in investigation Table, should not typically ask and sign and seal；

11st, his right in soil needs investigation；

12nd, there is the boundary location of dispute, provisional boundary mark (white paint mark or timber) is set according to the use situation in soil；

13rd, this investigate, to have dispute or ownership dispute ancestor, boundary line, boundary mark, conscientiously to record dispute reason, Investigator is unable to Coordination Treatment, arranges junction Land and Resources Bureau and is uniformly processed.

14th, weigh, handled respectively according to situations below really for Rural Housing Land investigation：

(1) originated without house site ownership, but lived for many years and met the house site that house site examines condition, should regarded specific Treated with a certain discrimination after service life, be specifically shown in territory money hair [2008] 146《Ministry of Land and Resources makes on further speeding up house site The notice worked with power registration and certificate granting》In to nineteen eighty-two《Villages and small towns building site management rules》Before implementation, nineteen eighty-two《Villages and small towns build a house Land-use management regulations》Implement to 1987《Law of Land Administration of the People's Republic of China》Stop during implementation, 1987《The Chinese people Republic's land management law》After implementation, the regulation of three kinds of periods implements registration, entrusted by village, town territory provide a certificate it is laggard Row really step on by power.(ownership proves (committee of village is agreed to) before 1999, and grant land use right formality is mended after 1999)

(2) for the ancestor of soil certificate that had sent out originally as archives are complete, card section product is consistent with actual use area And do not apply in person, it is not required to sign and seal；Still using and archives of issuing licence at present, according to whether conforming to house site Condition is really weighed；Improve corresponding entries.

(3) area that this investigation house site is really weighed, unified to arrive Shandong Province's land registration specification chapter 13 collective-owned land The concrete regulation of the house site right to use in right to use initial registration, the planning ratified according to upper file and this village, by actual face Product is really weighed, and is indicated on application form remarks column, super to account for area is how many.

(4) " closing village and point " is implemented, what the village residential area Zong Diyou governments that will remove gave an written reply does not weigh really, anarchy reply Need really weigh.

(5) for there is not in planning region or not meeting the house site of Village Planning in pilot village, not true power.

(6) have the house site to children crowd with old man's name in pilot village, and children Jun Zhe villages are without house site, into Family and the children at point family can really be weighed, really be weighed by " residence of a family one " policy.

(7) find there is house site to inherit phenomenon, lineal relative is consensus and proves that Bing Quan villages are public through peasant collective Can really it be weighed after showing；Provided a certificate by householder, committee of village is agreed to, while the condition for whether conforming to house site according to inheritor is carried out Really weigh；Being entrusted by village proves, applicant indicates and born legal responsibility in application；Bu Zhe villages, notify its relatives to do by committee of village After reason, handled by regulation.

(8) to the original registered permanent residence in this village, batch there is villager's house site, but later due to the reason registered permanent residence such as enter a higher school, enlist, advertise for workers The ancestor that change one's rural residence to urban residence, this kind of situation can foundation《Determine some regulations of land ownership and the right to use》48th article of regulation Handle.It should be noted that the land right that therefore these parties enjoy not is dateless, and it is only limitted to depositing for house Between renewing.Because in strict accordance with administrative provisions of China's land management law about house site, these parties should not obtain or Person enjoys the house site right to use again, and they are that soil is enjoyed rights based on housing ownership, if house is loss, they are right The right in soil also there would not be.Registration is really weighed, if can really be weighed by the agreement of committee of village.

(9) to because of the reason registered permanent residence such as enter a higher school, enlist, advertise for workers, change one's rural residence to urban residence, its original house house site right to use to be handled is stepped on That remembers can really weigh, and party is not desired to what is handled, and such as its kinsfolk meets can really weighing for house site use condition；To having accorded with Point family condition of conjunction and do not divide, true power can be handled after being originated behind its point of family with house site using ownership；It is not that this villager is to do What card was moved into temporarily can not really be weighed.

(10) determination at family is clear and definite in " residence of a family one ", has met what is do not divided in point family but residence booklet in many families, Whether letting pass before this initial registration, house site condition is conformed to according to existing applicant to determine whether really power, family is treated Really weighed behind point family in mouth book.

(11) buy and sell without authorization house site, purposes should be stated clearly by its land use ownership source and really weighed, change purposes privately Do not weigh really, and indicated in application form by exercise use, but mixed use such as family workshop type factory, institute is industry, principal rooms Live or concubine is changed to small retail department, according to whether meeting Village Planning to determine whether really power.

(12) the one many residences in family, such as：Lid new house does not take off old room, and the super house site accounted for of the reasons such as unprovoked succession is refused True power is handled, does not have being handled by illegal land for legal ownership source to built new house；Allocation of landownership and land use right source is legal used in new house, The old room house site right to use is gratuitously withdrawn by peasant collective.

(13) do not built for many years after examining, this kind of situation should be by《Determine some rule of land ownership and the right to use It is fixed》52nd article execution is：Idle or house caves in, removes the house site for not recovering to use for more than 2 years, does not know soil The right to use, while soliciting the opinion of small towns and committee of village, is dealed with the merits of each case.

(14) real area and certificate area are incongruent, and after inquiry files, real area is carried beyond card and (should criticized Quasi- area) area when, according to area should be ratified；Real area presses real area less than approval area.

(15) on inheriting the problem of, the house that such as old man leaves after passing away, and its children registered permanent residence Bu Zhe village,《After Hold method》Expressly provide that house can be inherited.Inheritor inherits house, and just the natural soil to scope shared by house is used, Do not allow the house site right to use inherit, objectively also cannot, can really weigh, investigation should be indicated in application form, can To be managed on behalf of another by committee of village.

Ancestor ground division principle

1st, the elementary cell of cadastral inventory is ancestor, i.e., the plot closed by ownership boundary line；

2nd, land user is used in conjunction with and is difficult to draw a clear ownership boundary line therebetween, with being divided into shared ancestor, referred to as Share ancestor；

3rd, cell, Village, residential quarter in blocks and similar community, its outer boundary line should originate material according to effective ownership Material is determined；Inside have independent compound independently sets ancestor；Same unit or the commonly owned building of several units should independently set ancestor；It is spacious Open type with its inside main public road (refer generally to form a team level above road, without path between residence) is divided into several share for boundary Ancestor, each building number is generally less than 5 in shared ancestor；The land used such as public infrastructure, road, greening in cell, wouldn't set ancestor Investigation, but need basis《Land classification》Standard, using ground class identification of boundaries land used status, investigates land use pattern, Measure the land area of different use patterns；

4th, the confidential ancestor that sets that can independently set ancestor investigates, disjunctor house in a row, if sharing ancestor, family (obligee) is arrived in investigation；

5th, (ancestor wraps ancestor) comprising small ancestor ground in large ground, large, small ancestor each independently sets ancestor's investigation；

6th, public square, parking lot, road, land use for greening, urban operating mechanism for not issuing licence etc. wouldn't set ancestor's investigation, but need Land used class identification of boundaries land used status, investigates land use pattern.

The delimitation principle of boundary location line

1st, boundary location line should according to the ownership of boundary mark thing, indicate in, in, it is outer；

2nd, ancestor's lot line typically should make boundary mark line along between corresponding boundary mark atural object, when boundary mark thing adjacent comers spacing During from less than 10cm, using outside flex point as boundary mark.If, can root using scope without obvious atural object line, and without ownership disputes Factually border service condition determines boundary line；

3rd, the infolding "eight" shape land for roads on unit doorway, it may be determined that to land right people；

4th, the structures lands used such as step, the canopy on pavement are taken outside wall base line and does not incorporate land right people into typically；

5th, enclosure wall, bank line for bending on the spot etc., it is principle setting boundary mark, two boundary marks to be not more than 20cm according to vector distance Between be straight line；

6th, boundary location line is the ownership scope line using soil, and it is inconsistent that actual use situation takes up an area scope with buildings or structures , boundary location line is determined according to effective power source material；

7th, when wall is boundary mark thing, it should be understood that the ownership of wall land used, especially it is noted that courtyard wall is location of public board when circle The determination of point position；

8th, non-passage folder lane, the irrigation canals and ditches of Liang Ge land users using the boundary mark thing interval width in soil within one meter etc., Have agreement by protocol validation, no agreement should typically be demarcated with both sides half and half；

9th, the boundary location line of use, the soil sold and project under construction project land used is newly levied and (dialled), is made with the land red-line of approval For foundation, the land used such as Urban Planning Road, greenery patches, public utility is deducted；

10th, residential building is delimited with wall flex point line (containing courtyard and jog land used in enclosure wall)；Complex building land used, with Land red-line and on the spot situation are delimited；

11st, cities and towns, the house site of village's household, boundary is defined with the building wall for having legal license；There is courtyard without dispute It can be included in ancestor ground；

12nd, sharing ancestor will investigate thoroughly that respective ground uses the area of part and the boundary line of common sparing；

13rd, there is the boundary line of adjacent ancestor's dispute, represented by use situation using undefined boundary, and summary record dispute cause；

14th, street building thing typically should define boundary firmly by bottom, be not take up boundary lines of roads, do not influence it is public it is current in front of the door Vacant lot, can be according to effective ownership data, foundation《Urban Cadastral Survey code》Requirement delimit；

15th, the cornicing of street building thing, canopy, temporary structure, ornamental projection not as true boundary foundation；

16th, building away from the street cornices, and has agreement, is delimited according to agreement, no-protocol it is general not as demarcation Foundation；

17th, permanent porch, have post awning, annex etc. can as delimit foundation；Temporary structure is not as true boundary Foundation.

The setting of boundary mark

1st, institute's bounded location will set boundary mark by regulation；

2nd, boundary mark type is selected：

(1) concrete pillar, be principally used for the clear unit land used in boundary location, sell soil and cell, Village, in flakes live Quarter, similar community and permanent construction land used；

(2) aluminium alloy circle location nail, porcelain mark are used for general paving ground or wall；

(3) red paint marking is used for the wall (such as pasting marble, granite) decorated, one-storey house, independent private Room land used uses red paint marking in principle；

(4) indicateing arm is used for the boundary mark that can not be reached.

3rd, boundary mark setting requirements

Boundary mark setting requirements position is accurate, embedded firm, symbol marking is attractive in appearance, is easy to application.Embedded concrete pillar, 3~5cm of ground should be slightly above；Boundary location nail should firmly squeeze into wall or hardened ground, and having need to be reinforced during loosening with cement mortar；Spray Painting uses die operation, and symbol is clear, attractive in appearance, does not influence the appearance of the city, size with《Code》Standard is consistent, at the front to require that it is high Degree is general to be selected in 0.5m or so from the ground, and other local markings can unify to mark and draw in the height away from ground 1.0m or so On；Indicateing arm should mark boundary mark direction in detail and reach the distance of boundary mark.

Boundary mark serial

Numbered by ancestor, the field ownership investigation stage, when surveying zhang ground sketch, the boundary mark on every ground is according to from the upper left corner Clock-wise order is numbered, and it is " 1 " to play period, and at this moment sharing boundary mark has multiple numberings.Boundary mark in " cadastral inventory table " Numbered bin fills in the Boundary mark serial on this ground.

Boundary location side is measured

1st, Kan Zhang circle locations side should use steel ruler or hand-hold ranger to measure, and recorded centimetre；

2nd, according to the ancestor of setting ground boundary mark mark, institute's bounded location length of side is measured, result record is measured in zhang record is surveyed, And annotation ancestor sketch corresponding position, but do not charge to working base map；

3rd, zhang data are surveyed in units of rice, retain after decimal point two.Measure poor twice, length (L) is within 50 meters No more than 20mm+3mm(L unit is rice)；More than 50 meters, the length of side is poor twice, and a class boundary mark is no more than 10cm, Two class boundary marks are no more than 15cm, poor in limit difference, take wherein number to survey a zhang value for the length of side；It is noted that thickness of wall body when measuring, The public boundary location length of side should be equal；Investigate, survey zhang result and should be recorded at the scene in cadastral inventory table and with drawing ancestor sketch.

Cadastral inventory table is filled in

This cadastral inventory, investigation no matter whether was carried out in the past will rewrite cadastral inventory table.

Cadastral inventory table is filled in：Cadastral inventory table is the main firsthand information of cadastral inventory, must accomplish when filling in figure, Table with it is consistent on the spot.Project fills in complete, accurate, and writing should be clear, carefully and neatly done, must not be hasty and careless.Except ancestor ground sketch column lead Pen, which is filled out, paints outer, and remaining is filled in burnt black ink, and entry item must not be altered, and everywhere, which only allows to draw, to be changed once, and is changed drawing Affix one's seal at place.When full table stroke is changed at more than two, whole table is cancelled.Every ground (including with sharing ancestor) fill in portion.Specific requirement is such as Under：

1st, front cover is filled in：The numbering on front cover top fills in formal land deeds number, and neighbour number saves remove parenthesis；Address on front cover The address of land user is filled in, the date is filled in by the time of factual survey；

2nd, land user：Unit land used should fill in unit full name with the entity of a legal person, and title is consistent with official seal, When subordinate unit does not have legal personality, then fill in upper level unit with the entity of a legal person, parantheses and pour down category organization； It should fill in " ××× etc. (××) " with sharing ancestor, ××× is first land user of sequence, and ×× is to share ancestor's Obligee's sum, other obligees of shared ancestor are filled in shared ancestor and tabled look-up using ownership investigation；

3rd, land user's property：Fill in administration, cause, state-owned enterprise, collective, private, foreign capitals, Hong Kong, Macao and Taiwan, joint operation, stock Part system, individual or other；Personal house is filled in：It is personal；

4th, authorities：Competent administrative department at a higher level is filled in, this column of no authorities is sky；

5th, legal representative or householder：Fill in the legal representative's name or householder's name of land user；

6th, ID card No.：Fill in legal representative or the householder's ID card No. of land user；

7th, telephone number：Fill in land user or refer to the telephone number of people from boundary；

8th, entrusted agent：Fill in the agent's name for being referred to people from boundary by commission；

9th, soil is located in：Street (town) has to fill out, and road (village) can fill in road name, administrative village title, cell name etc., Number it can fill in house number, building generic term for a building, e. g. Apartment, store, a movie theater, etc., villager group's title etc.；

10th, allocation of landownership and land use right property：Fill in the state-owned land right to use or Collective ownership land；

11st, power source certificate, code：Fill in file type, code or the former land certificate number of approval land used；

12nd, right to use type：Fill in the state-owned land right to use and fill in and transfer, sell value and contribute as shares, lease or Delegation management Deng；

13rd, former land certificate number：Land certificate has been provided, the land certificate numbering issued is filled in；Land certificate is not provided, this Column is sky；

14th, purposes is ratified：Approval purposes in ownership testimonial material；

15th, practical use：During field investigation, a kind of main application on ancestor ground, according to《Land classification》Fill out lowest level Note ground class code name in ground class implication, bracket；

16th, useful life：Sell, lease the term that the state-owned land right to use fills in approval land used, transfer and collective-owned land This column of the right to use is not filled out；

17th, the date of expiry：The termination time in right to use the land time limit；

18th, prelist land deeds number：The land deeds number prelisted in units of neighbour in interior industry；

19th, original place nationality number：The numbering for having set ancestor ground before this investigation；

20th, land deeds number：Naming rule according to land deeds number fills in the land deeds number of unified editing；

21st, place map sheet number：The map sheet number of 1: 500 cadaster where filling in ancestor ground；

22nd, right to use situation is had：Fill in shared right to use ancestor the relevant situation of the shared right to use, the non-shared right to use this Column is not filled out；

23rd, column is illustrated：

(1) dispute of land ownership situation, it is uncontested to fill in neighbours without dispute；

(2) situation of his right；

There are two or more purposes on (3) ground, it is difficult to use should being illustrated for ground class identification of boundaries.

(4) area and purposes of interim land occupation etc.；

(5) description of other situations.

24th, boundary mark number：Ying Yuzong period on sketch it is consistent, number all from " 1 " open numbering on ancestor the ground in；In neighbour Numbering should be the Unified number of boundary mark in neighbour, and quantity exceedes one page, separately adds attached sheet；

25th, boundary mark species：Represented in the consistent column of the boundary mark species that is set on the spot with " √ " number；

26th, boundary location line classification：Which kind of linear ground object boundary location line is located on, is represented in relevant position with " √ " number；

27th, boundary location line position：Boundary location line falls the particular location on linear ground object, is represented in corresponding column with " √ " number, Vacant lot does not illustrate；

28th, the length of side：Adjacent boundary mark spacing, uniformly fills in the boundary location length of side of actual measurement；

29th, this ground, Lin Zongdizhi people from circle name, stamped signature：Both sides refer to identification of people from boundary to every boundary location side will sign, Affix one's seal；

30th, filling in for the relevant column of cadastral inventory table refers to《Fill in a form explanation》.

Ancestor ground sketch drafting

1st, ancestor sketch be with describing ancestor position, boundary mark, line and adjacent ancestor relation and with this it is relevant other The record on the spot of atural object element relationship, is the firsthand information for handling allocation of landownership and land use right, is also mutually to be checked with cadastration data Important evidence, should scene drafting.

2nd, ancestor sketch can using as investigation work base map 1: 500 topographic map be drawn, ancestor sketch it is interior Appearance should be included：

(1), ancestor number, this ground right name claim；

(2), this ground boundary mark, the boundary mark being seated in adjacent ancestor on the line of Ben Zong boundaries of a piece of land location, boundary location line；

(3), the ancestor on adjacent ancestor ground number, obligee's title on adjacent ancestor ground or be adjacent to name and claim；

(4), the boundary location length of side or boundary mark and close on the correlation distance of atural object, condition distance, it is determined that ancestor boundary mark position, Building and structures necessary to boundary Zhi Bian orientation；

(5), compass, the person of measuring, measure the date；

(6), ancestor sketch should use 70-80 grams of A3, A4 paper is unified to draw；

(7), ancestor sketch 2H pencils should be used to draw, line weight is uniform, and annotation understands, has neat handwriting.

The data to arrange of ownership investigation

In units of ancestor ground, array data in the following order：

1st, the copy the material of philopatry；

2nd, ownership testimonial material copy；

3rd, legal person's code card or Copy of ID Card；

4th, legal person proves；

5th, boundary's certificate of entrustment is referred to；

6th, ownership investigation table；

7th, ancestor ground sketch；

8th, data inventory；

Ownership investigation data and achievement are fitted into information kit according to the requirement of file administration in units of ancestor ground, using neighbour as Unit concentrates ancestor ground information kit.It is required that the content such as index, land deeds number on conscientious fill data bag, facilitates data to collect and examine Rope.Emphasis is wanted to compare the cleaning and integrality of data inventory inspection of data, achievement content fills in the normalization drawn with drawing, Whether the uniformity that ancestor ground sketch and cadastral inventory table circle location are described, boundary location stamped signature has an omission, boundary location whether survey zhang length of side neat Congruence.

The quality examination of ownership investigation achievement

1st, quality examination principle

1. quality examination is checked and accepted carries out ranking using hundred-mark system；

2. quality control personnel must grasp relevant laws, regulation, policy, code, standard, technical scheme and implement to require And the technical requirements of this project etc.；

3. quality examination result more than three people should sign, wherein a people must be project implementation work group member；

4. performance rating standard, is formulated separately according to pertinent regulations；

5. quality examination is in accordance with basic principle as strict as possible not leniently.

2nd, quality testing steps and method

The quality examination of ownership investigation achievement is carried out in three steps, i.e., be responsible for self-inspection by operation group first, then by weighing Category investigatorincharge organizes the relevant personnel to be rechecked, and is finally responsible for tissue quality inspection personnel by project management department and specially examines.

Inspection method is：During operation group self-inspection, whole ownership data that this group is completed are carried out with 100% interior industry inspection, Ensure the content intact in various all informations, various forms, do not leak item；Then the field operation for carrying out 50% is rechecked, main inspection Boundary mark facilities are looked into, land type division situation etc. whether there is problem and mistake, pinpoints the problems and corrects at once.Ownership investigation group Reinspection is the power for organizing to complete each operation group about operation group leader by ownership investigation director on the basis of operation group self-inspection Category investigation achievement is spot-check, and interior industry selective examination 60%, field operation selective examination 30% is pinpointed the problems, and hands over corresponding operation group rectification.Project management department Specially inspection is that on the basis of reinspection, special examination of the quality inspection personnel to ownership investigation achievement, interior industry selective examination are organized by project manager 50%, field operation selective examination 20% is pinpointed the problems, circulates a notice of ownership investigation group, is responsible for rectification by relevant operation group, and report processing knot Really.

Inspections at different levels all need to leave inspection record.

Cadastral Survey

Boundary mark is determined

Boundary mark is to determine the key point of ownership Boundary, it is necessary to Accurate Determining.

After ownership investigation end-of-job, the ownership boundary line on every ground is it has been determined that the position of boundary mark is on the spot and investigation Marked on working base map, next answer Accurate Determining to go out the coordinate of each boundary mark.

Operational method

Using total powerstation, using each grade control point as foundation, the data acquisition operation of boundary mark is carried out by method of polar coordinates.Water The straight angle is observed by semiobservation (Dan Jingwei), and distance is determined by 1 survey time (1 reading).To improve the measurement accuracy of boundary mark, operation The middle reflecting prism used should be minor diameter (d ＜ 3cm) prism special.

Obvious boundary mark in boundary mark and neighbour for neighbour periphery, requires that ranging is no more than 80m during observation；It is right Hidden boundary mark inside neighbour, when can not be directly observed on mapping base point, can lay open traverse, the total length of open traverse No more than 150m.

The observation data of boundary mark are directly stored in the built-in storage of total powerstation.Fieldwork observation terminates, and observation data are led to Interrogate in microcomputer, control ownership investigation working base map carries out the line of boundary mark, with forming ancestor ownership boundary line figure, for editor's land deeds Figure gets out Zong Di ownerships circle location data.

The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto, Any one skilled in the art the invention discloses technical scope in, the change or replacement that can be readily occurred in, It should all be included within the scope of the present invention.Therefore, protection scope of the present invention should be with the protection model of claims Enclose and be defined.

Claims (3)

1. a kind of method that cadastral inventory is carried out based on 3S technologies, it is characterised in that comprise the following steps：

S1, is prepared work：Make an on-the-spot survey, investigate, data collection, Technology design, organizational strength and prepare instrument and equipment；

S2, ownership boundary is examined：Whether consistent comparison data storehouse boundary describes with ownership boundary line agreement；

S3, directly extracts ownership boundary line if being compared unanimously in step S2；If compared in step S2 it is inconsistent if it is again true The collection in fixed actual boundary line and data, which is formed, meets actual database boundary, final to carry out plotting point diagram, forms ownership Boundary line；

S4, confirms to be maked an inspection tour in ownership boundary line behind ownership boundary line, checks, determined by tour and inspection result in database Data it is whether true, not true data are modified；

S5, is settled accounts to the areas of all kinds of lands used, draws boundary location outcome table and map-making parcel；

S6, inspects for acceptance to final boundary location outcome table and map-making parcel；

S7, will be committed to reviewing authority by the boundary location outcome table and map-making parcel inspected for acceptance；

S8, reviewing authority audits to the boundary location outcome table and map-making parcel in step S7, and examination ＆ verification authorizes cadastral inventory after passing through The certificate of competency.

2. the method according to claim 1 that cadastral inventory is carried out based on 3S technologies, it is characterised in that the database Foundation comprises the following steps：

S1, editor completes neighbour's figure in mapping system, using figure conversion module, according to the standard figure layer requirement of database, Be converted to ArcGIS file format；

S2, carries out the integrality and accuracy testing of graph data property value, and pattern space data in ArcGIS platforms Topology Error inspection, complete data modification and ownership layer boundary mark, the attribute typing of line table；

S3, the attribute data on the method typing ancestor ground being combined using words input and IMAQ：Archives text is carried out with Excel Word typing；The image about cadastral files such as ownership documentary evidence, registration and certificate granting data is carried out using image acquisition and processing software Collection, arrangement；

S4, builds library software using ArcGIS land deeds, sets up cadastral database, uploads the establishing data handled well, and be managed The various priority assignations of information system, complete geo-database integration；

S5, carries out Cadastral Management Information System of Towns And Cities debugging and trial operation work, during trial operation, passes through various functions Realize, establishing data is modified and perfect；

S6, carries out Area summing and images outputting in geographical infor-mation management system, and editor's printing is various to collect form and ground Nationality figure map；

S7, writes and builds the report of library text word.

3. the method according to claim 1 that cadastral inventory is carried out based on 3S technologies, it is characterised in that the ownership boundary Verification comprises the following steps：

S1, preparation：Preparation base map, formulation investigation work plan；Consult workspace land deeds data；

S2, is familiar with workspace, formulates operating path, plan, provides ownership investigation notice and refers to boundary's notice；

S3, on-site inspection, emblements source material, withdrawal refers to boundary's notice, can refer to together people from boundary examine on the spot boundary line, setting boundary mark, Boundary mark position is marked and drawed on 1: 2000 figure, the boundary location length of side is measured, fills out a questionnaire, mark ground class, ownership both sides sign and seal；

S4, unified editing ancestor ground number and boundary mark number, improve application form, accomplish that figure, table, data are consistent with each other；

S5, self-inspection：Data, achievement taxonomic revision, submit inspection group to verify；

S6, rechecks, specially examines：Inspection group is spot-check to scale to data, achievement and emphasis is verified；

S7, writes ownership investigation report.