GeoShot Technologies developed custom workflow to produce hydro-flattened LiDAR DEM

Jun 23, 2015 -- GeoShot Technologies has developed a custom workflow to produce hydro-flattened DEM as per the Client's specifications.

Hydro-flattening is the procedure of making a LiDAR-derived DEM in which water surfaces show up / act as they would in conventional topographic DEMs made from photogrammetric computerized terrain models (DTMs). A hydro-flattened DEM is a topographic DEM that must not be mistaken with hydro-enforced DEMs, which contains hydrologic surfaces.

GeoShot first digitizes hydrology features and edge of water breaklines using point cloud and ortho images in a 3D dataset. Then the tool can be RUN to make the water surface flat which is very helpful in saving time if done manually. This is very helpful for flood analysis.

About GeoShot Technologies

GeoShot Technologies is a leading LiDAR data service provider to worldwide clients. Our team have been involved in all types of LiDAR technologies and advanced LiDAR processes. LiDAR Data Services provide high resolution data deliverables at cost effective prices to its clients across the globe.

GeoShot has been involved in diverse range of LiDAR projects. From delivering large scale projects to executing small scale LiDAR mapping projects worldwide, we are skilled at adapting cost-effective approaches. Our client base includes renowned LiDAR survey companies in Europe, North America and Australia.

We are a company totally committed to qualitative work approach. Our LiDAR experts have designed highly effective customized process for LiDAR data processing and mapping which enables us to deliver accurate, detailed and reliable information faster.


Dhananjay Kumar

Marketing Manager

GeoShot Technologies

+91 124 4222993/ 4222654

Email: Email Contact

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