The client is one of our strategic partners in Germany and a leading company specializing in Land Data Information and GIS / Photogrammetry.

Land data information is very essential for development and planning. To ensure that the high growth can be sustained, it was imperative to plan for an effective Land Information System to assist the Land city authorities in effective utilization planning land resources. It also helps the Land department to collect an appropriate amount of tax as per the sealed areas of a parcel.

The client reference inputs are the “AT” files for 3d View, Estate /Area Boundary (Cadastre) and the Ortho photos.

This scope of work involved the process to capture all the cadastral features such as rooftops with ridges and polygons (in 3D), Roads, footpaths, parking areas, areas fully covered by tar/concrete, covered by tiles etc. to deliver operation intelligence in land administration, planning and occupancy details.

The project involves the process of

Along with capture of rooftops in 3D, this process involves classification of buildings as normal rooftop building, Flat rooftop building, Green rooftop building, Flat Green rooftop building and Extra extension on rooftop.

SAMPLE OUTPUT OF CAPTURE OF BUILDING

SAMPLE ORTHO PHOTO WITH AREA BOUNDARY AND CADASTRAL DATA

Its plays an important role in categorization of different sealed area boundaries likes Partly sealed areas (Paving, flagging, interlocking paver, grass paver), Complete seal area (Concrete, Tar, Bitumen), Less sealed area (Gravel, Ballast, Broken stones, Gravel with grass ) Unsealed area (Open space, Green space, Gardens) and Construction area (In-progress work of a site construction)

Residential area:

Commercial Area:

We achieved good accuracy and precision in work to get desired quality levels. It also ensured correct information for the land department to be aware of the different areas of a parcel. This data can also be used to calculate the total parcel area and percentage areas of sealed, partly sealed, unsealed areas etc. We have completed over a million properties/estates so far.