Development, Based On The The Mapgis Land Certification Systems

Along with the computer technology rapid development, it also day after day penetrates in the social each domain application, the GIS technology is arises at the historic moment in this big environment. At present domestic overseas all has the very many GIS software foundation platform, may facilitate application to cadastre, transportation, fire prevention, forestry, pipe network and so on each domain. In domestic GIS software, the MAPGIS function formidable, the user contact surface is friendly, receives the consistent high praise.In our practical work, the work which involves often thinner, but theGIS foundation platform is impossible to involve to the very thin aspect, this requests us under the specific working condition, carries on two times of developments under the GIS foundation platform, forms the pointed very strong application software. Sends in the card work in the countryside collective land ownership, must take the ancestor as the unit, achieves a card, must be able in detail to reflect this ancestor's corresponding information in each card. The present paper studies the content is sends the card system based on the MAPGIS countryside collective land ownership two developments. Through the empirical datum demonstration, had basically achieved the anticipated effect, has mainly realized the following function:1. surveys the obtained data according to the field operation, produces the corresponding digitized land plat;2. designations needs the area document opens, carries on the corresponding parameter stablishment (coordineate system, throwsshadow band, scale and so on), the production boundary mark achievement table, and may according to need to choose the earth latitude and longitude or the Gauss plane rectangular coordinates, this achievement table take the ancestor as a unit.;3. carries on the area to withdraw, withdraws the result to produce the EXCEL form, each the place correlation information and so on area saves in the EXCEL form.;4. produces each place kind of area statistical table and is the minute each place kind of area statistical table according to the power. Above the main function is aims at specifically sends the card work realization, may according to need to various achievements table printout, the very good service to send the card work to the countryside collective land ownership. This system has done the experiment by a Yunnan Province Germany great continent example,through the experiment, had proven the system has basically achieved the design need, very good realization each function. Certainly, the system is under the MAPGIS two developments, must have to be able to move underneath the MAPGIS foundation platform, we may carry on MAPGIS pack when installs this system install together, the operation quiteis also convenient. Moreover the request system can carries on the topology inspection to the primitive graph data, the guarantee achievement meter reading according to the accuracy. The primitive graph data including the administrative area of jurisdiction document, boundary mark document, the classified area table document, the document format is the MAPGIS corresponding document format.