Boundary line position information acquisition method and equipment
A technology of location information and collection method, applied in geographic information database, image data processing, structured data retrieval, etc., can solve the logical judgment of the location of the collinear boundary line, the logical error of the collinear boundary line, and the inability to record the low efficiency. and other problems to achieve the effect of eliminating logic errors, reducing logic errors, and improving work efficiency and quality
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[0029] The technical solution of the present invention will be described in detail below with reference to the accompanying drawings.
[0030] Such as figure 1 As shown, the method for collecting boundary address line position information of the present invention includes the following steps:
[0031] Step 1: Store and load parcel information in the mobile touch screen device. Parcel information includes parcel polygons, parcel boundary address points, parcel boundary address line vector graphic information, and boundary line attribute table corresponding to the boundary line graphic information. The boundary line attribute table includes the location information for storing the boundary line Field. in figure 2 In, the parcel information includes polygons A, B, and C, the boundary points included in the parcel A are J1, J2, J3,..., J9, J1, and the boundary lines included in the parcel A are J1J2, J2J3, J3J4, ……J9J1;
[0032] Step 2: Select the target parcel to be collected, displ...
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