Author Archives: Rajul Jain

Create save digitize and download kml or kmz from Google Earth

Create save digitize and download kml or kmz from Google Earth. Google earth can be named a virtual globe or map of earth, which provide high resolution view of any area in recent years or any period of time from…
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Geo-Referencing raster image in QGIS w.r.t. vector file

Geo-Referencing raster image in QGIS with respect to vector file. Geo referencing is the process used to provide geographical information to the raster images like cadastral maps, physical maps and satellite imagery with the help of projection or coordinate system. As…
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Pan-sharpening images using ArcGIS

Pan-sharpening images using ArcGIS. Pansharpening is the process which makes use of panchromatic image and some bands of multispectral image to result in a high resolution image. Pansharpening stands for panchromatic sharpening. Here sharpening basic refers to increase the spatial…
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How to remove gaps from a polygon layer file in ArcGIS?

How to remove gaps from a polygon layer file in ArcGIS? While preparing polygon layer file following various stages of layer preparation like Digitization, Spatial adjustment, Merging and Cleaning, making it suitable to be used by a web application as…
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