About Program

PHOTOMOD GeoMosaic is intended for working with various types of digital images, including aerial and space imagery as well as digitized raster maps.

The program functionality includes:

• Georeferencing of raster images;
• Transforming images from one coordinate system to another, using an extensive database supplied or custom created coordinate systems;
• Creating mosaics from georeferenced images of various formats;
• Photometric correction of source images for mosaic creation;
• Automatic or manual creation of ROIs;
• Splitting created mosaic into specifed sheets (including standard sheets);
• Specifying pixel size;
• Specifying custom printing scale;
• Selecting georeferencing file type (PHOTOMOD GEO, ArcWorld TFW, Mapinfo TAB);
• Affine transformation of input images.

The program works with the following source image formats: TIFF, BMP, SIT, RSW, IMG, NITF, JPEG, PNG, PIX, GIF, JPEG2000.

Output images may be saved in the following formats: GeoTIFF, BMP, RSW, IMG, NITF, JPEG, DGN, PIX, JPEG2000 with georeferencing files.

Possible applications:

• Converting raster images to another map projection;
• Combining rectified images;
• Combining raster images (e.g. map sheets);
• Combining images (of different types and formats as well) with purpose of evaluating overlap, contour consistency, mutual distortion, etc.

Changes in PHOTOMOD GeoMosaic 4.4.677:

• Adding satellite images larger than 4 GB as a single image
• Option of assigning transparent color for all source images at once
• Option "Interpolate pixel values" for the image pyramid providing for better display quality of images with a lot of small details (such as raster maps with hatching)
• Distributed processing
• Automatic computation of geodetic coordinates of measured points in the raster georeferencing window
• Fixed bug in creating a mosaic from images in JPEG format if they are open for viewing at the same time

PHOTOMOD GeoMosaic Lite

PHOTOMOD GeoMosaic Lite is a free software package which has all features of PHOTOMOD GeoMosaic. The main difference between the Lite and professional PHOTOMOD versions is a limit on the number of images and images size.

• Maximum number of images in a project is limited to 10.
• Maximum source images size is 1024x1024 pixels.

Download PHOTOMOD GeoMosaic Lite.

 PHOTOMOD GeoMosaic User Manual in PDF format

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