Summary – Orthorectification of UAV generated DTM DSM by postprocessing in ArcGIS. Orthorectification of UAV generated DTM DSM by postprocessing in ArcGIS, it requires DTM or DSM generated from PIX4d or Agisoft (any photogrammetry software) and GCPs to rectify data from. Two Steps: Finding error between GCP elevation and our Read more…
Summary – Adjusting features in ArcGIS using Spatial Adjustment. Adjust features in Arcgis using Spatial Adjustment tool. Two Steps: Configure Spatial Adjustment. Perform Adjustment. Procedure Configure Spatial Adjustment Start Editing from editor menu. Right click and enable Spatial Adjustment Tools. Click on Spatial Adjustment menu > Set adjust data. Choose Read more…
Summary – Update GIS Features using AutocadMap. Instructions provided describe how to update GIS features using AutocadMap , in the tutorial AutocadMap 3D has been used to update a Shapefile. We all miss the good cad interface when dealing with GIS data whether it be tracing or other tasks, this Read more…
Summary – Create shapefiles or geotiff from a wms link using Arcgis or Qgis (digitization). Instructions provided describe how to Create shapefiles from a wms link using qgis or Arcgis, Data used for digitization is from Bhuvan Landuse WMS link at Bhuvan Store all credit goes to bhuvan and Other departments. Three Steps: Read more…
Summary – Create a Transition Matrix for Landuse Change Detection in Qgis Instructions provided describe how to Create a Transition Matrix for Detecting changes in a Landuse of an area, Software used is Qgis and Plugin MOLUSCE, Data used is digitized from Bhuvan Landuse WMS link at Bhuvan Store all credit goes Read more…
Summary – Create a Ground water level map for India in arcgis Instructions provided describe how to Create a Ground water level map for India in arcgis using CGWD data downloaded from this page for full india http://www.india-wris.nrsc.gov.in/GWL/GWL.html Three Steps: Download data from CWD data portal Prepare data for making map Read more…
Summary – Create a Geodatabase in ArcGis and import files in it Instructions provided describe how to Create a Geodatabase in ArcGis and import files in it Procedure Create a new geo-database Click on Catalog from sidebar or windows menu. Right click on the folder from catalog where you want Read more…
Summary – Repair data source Fix data error in Arcgis file Instructions provided describe how to Repair data source Fix data error in Arcgis file Procedure Open the Repair Data Source Dialog Box Open Table of Contents pane from side menu or Windows menu. Right click on the layer of Read more…
Summary – Select features in a shapefile using select by Location tool with Interested Area in Arcgis Instructions provided describe how to Select features in a shapefile by using select by Location tool with Interested Area in Arcgis Procedure Select features by using select by Location tool From Selection menu Read more…
Summary – Select features using Select by Attribute Instructions provided describe how to Select features using Select by Attribute (data column) in a shapefile in Arcgis. Procedure Select features by Select by Attribute tool From Selection menu click on From Selection menu click on select by Attribute option. Select the Layer which Read more…