Download - Display of Data
Display of Data
• Vector– Symbology
Display of Data
• Vector– Symbology– Labeling
Display of Data
• Vector– Symbology– Labeling
• Raster– Color Palettes
Display of Data
• Vector– Symbology– Labeling
• Raster– Color Palettes– Contrast
Enhancements
Map Making
• ArcMap Layout View
Sources of Data
• USGS http://eros.usgs.gov/#/Find_Data
Sources of Data
• State (Ex. MARIS http://www.maris.state.ms.us/home.htm)
Sources of Data
• GIS Data Deopt (http://data.geocomm.com/catalog/index.html)
Metadata
Projections
• Models for representing the shape of the Earth
Projections
• Mercator
Projections
• Transverse Mercator
Projections
• Universal Transverse Mercator
Projections
• Universal Transverse Mercator
Projections
• Local Variations
Mississippi Transverse Mercator System (MSTM)
Projections
• State Plane
Projections
• Datums: NAD83, NAD27
Projections
• Datums: NAD83, NAD27
• Geoids: Clark1866, GRS80, WGS84
Projections• ArcMap: Define Projection
Projections
• ArcMap: Project on the Fly!
Adding Your Own Data
• Vector– Add X,Y Data
Adding Your Own Data
• Vector– Add X,Y Data– Geocorrection
(Spatial Adjustment)
Adding Your Own Data
• Vector– Add X,Y Data– Geocorrection
(Spatial Adjustment)
• Raster– Georeferencing
Example: Hollywood
• Georeference old site map (raster)
• Add my excavation units from 2011 (vector)
