'Universal transverse mercator' diaporamas de présentation

1.55k views • 104 slides

Spatial Data

516 views • 38 slides

Geographic Information Systems GIS

477 views • 33 slides

Geographic Information Systems

600 views • 30 slides

Map Projections

Map Projections. What is a Map P rojection?. A mathematical expression used to represent the 3D surface of the earth on a 2D map Always results in distortions. Source: http ://support.google.com/earth/bin/answer.py?hl=en&answer= 148111. Projection Surfaces. Cylindrical

444 views • 28 slides

GIS in Water Resources

373 views • 24 slides

Map Projections (2/2)

Map Projections (2/2). Francisco Olivera, Ph.D., P.E. Center for Research in Water Resources University of Texas at Austin. Overview. Geodetic Datum Map Projections Coordinate systems Global Positioning System. Coordinate Systems.

342 views • 22 slides

252 views • 15 slides

UTM Mapping

UTM Mapping. Universal Transverse Mercator (UTM) is a type of map projection where location can be given with varying numerical accuracy

439 views • 5 slides