In order to create or update GIS maps and detect significant changes in urban land cover and land use, satellite image data can provide detailed data. This enables frequent coverage and the overlaying of various time sequences to monitor the pace and pattern of development.
Additionally, satellites can also be used to help governments with various administrative tasks such as assessing property tax, monitoring urban tree cover, planning transport and infrastructure, etc.
FEATURED STORIES
Success Stories
“Excellent Work”
Pixel Vision was approached by a large listed company in May 2022 to carry out drone surveys
compliant with the new IBM regulation. The mines in question were two large limestone mines of
>1,000 hectares and >300 hectares respectively.
“fast quality”
A road survey using a drone was completed for a client named JK Cement Company who
needed DSM and DEM contours as well as a geo-referenced orthophoto and RMSE report.
Consequently, the final output comprises DSM, DEM, a geo-referenced Orthophoto in.jpeg
format, as well as contours for both the DSM and DEM.
“highly recommended”
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