Rubber Sheeting A procedure to adjust coverage features in a non-uniform manner. See also Rectification. Satellite Image A picture of the earth taken from a satellite. Scanner and Scanning Scanning is the process of capturing data for computer use in a raster based format. This process is achieved by using an electronic device called a scanner.
Some scanners also use software to convert raster data to vector data.
Once scanned and saved in a compatible format, a raster image can be used in ArcView as an image theme. An industry-standard raster data format. TIFF is commonly used in desktop publishing and serves as an interface to numerous scanners and graphic arts packages. ArcView supports TIFF images as image themes. Warping Transformation Warping transformation is the opposite of geoagenrencing and rectification.