Georeferencing

  Technical Guides & other documentation

Accurate georeferencing is an important step in preparing your geospatial materials for further use. The Georeferencing process lets you automatically generate hundreds to thousands of control points for an input image using a reference image of the same area; manually add tie points in side-by-side and overlay display modes using a reference image; place control points with coordinates from GPS devices; and more.

TNTmips processes automatically translate objects between map projections when they are displayed, measured, combined, and processed. So even if your materials are in different coordinate systems, scales, or orientations, TNTmips displays and processes them in the selected projection without altering the source material.

Use TNTmips to reproject image data (resample) and geometric data (warp) to a different coordinate reference sytems.

GEOREFERENCING

Georeferencing
Georeferencing
00Georeferencing
Georeferencing
Georeference Overview
82GeorefOverview
Georeferencing
Control Point List
81georefList
Georeferencing
Choosing a Model
81GeorefModel
Georeferencing
Geotag Digital Photos
75geotagimages
Coordinate Reference Systems (CRS)
Tutorial: Coordinate Reference Systems
CoordRef
Coordinate Reference Systems (CRS)
Coordinate Reference System Window
80crswin
Coordinate Reference Systems (CRS)
Custom Coordinate Reference System Setup
80customCRS
Coordinate Reference Systems (CRS)
Predefined Coordinate Reference Systems
80predefCRS
Coordinate Reference Systems (CRS)
Spatial Referencing in the TNT Products
80SpatRef
Coordinate Reference Systems (CRS)
Correct Coordinate Reference Systems
72ChangeCRS
Coordinate Reference Systems (CRS)
Orthographic Projection for Global Views
71OrthographicWorldwide
Orthorectification & DEM Extraction
DEM-Orthophoto Features
56DEMorthofeatures
Resample & Reproject Images
Tutorial: Georeferencing
georef
Resample & Reproject Images
Tutorial: Rectifying Images
rectify
Resample & Reproject Images
Reproject Using Thin Plate Spline Model
79ResampleTPS
Resample & Reproject Images
Resampling Methods
77resampling
page update: 26 Jan 2016