GIS Data Capture
GIS data capture is a technique in which the information on various map attributes, facilities, assets, and organizational data are digitized and organized on a target GIS system in appropriate layers.
GIS Data capture Techniques
1. Primary GIS Data Capture Techniques
The primary GIS data capture techniques use remote sensing and surveying technologies to capture the data using either raster data capture or vector data capture.
2. Secondary GIS Data Capture Techniques:
The secondary GIS data capture techniques use technologies such as scanning, manual digitizing, vectorization, photogrammetry, and COGO feature construction to capture data.