Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper...
Transcript of Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper...
![Page 1: Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper software • Elevation data • Polygon boundary of the map area The next couple](https://reader031.fdocuments.in/reader031/viewer/2022022522/5b31fe877f8b9a2c328d0294/html5/thumbnails/1.jpg)
Re-creating theGeologic Map of Wyoming
Phyllis Ranz and Suzanne Luhr
Wyoming State Geological Survey
![Page 2: Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper software • Elevation data • Polygon boundary of the map area The next couple](https://reader031.fdocuments.in/reader031/viewer/2022022522/5b31fe877f8b9a2c328d0294/html5/thumbnails/2.jpg)
ca 1890
1925
1955
1985
1877
Central Wyoming
Hayden Survey
1878
YellowstoneGeology
1900
www.RareMaps.com
www.RareMaps.com
![Page 3: Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper software • Elevation data • Polygon boundary of the map area The next couple](https://reader031.fdocuments.in/reader031/viewer/2022022522/5b31fe877f8b9a2c328d0294/html5/thumbnails/3.jpg)
Geology Map of Wyoming1985
J. D. Love and Ann Coe Christiansen
![Page 4: Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper software • Elevation data • Polygon boundary of the map area The next couple](https://reader031.fdocuments.in/reader031/viewer/2022022522/5b31fe877f8b9a2c328d0294/html5/thumbnails/4.jpg)
Digital Geologic Map of Wyoming1994
Gregory N. Green and Patricia H. Drouillard
![Page 5: Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper software • Elevation data • Polygon boundary of the map area The next couple](https://reader031.fdocuments.in/reader031/viewer/2022022522/5b31fe877f8b9a2c328d0294/html5/thumbnails/5.jpg)
![Page 6: Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper software • Elevation data • Polygon boundary of the map area The next couple](https://reader031.fdocuments.in/reader031/viewer/2022022522/5b31fe877f8b9a2c328d0294/html5/thumbnails/6.jpg)
NGMDB (National Geologic Mapping Data Base)
![Page 7: Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper software • Elevation data • Polygon boundary of the map area The next couple](https://reader031.fdocuments.in/reader031/viewer/2022022522/5b31fe877f8b9a2c328d0294/html5/thumbnails/7.jpg)
![Page 8: Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper software • Elevation data • Polygon boundary of the map area The next couple](https://reader031.fdocuments.in/reader031/viewer/2022022522/5b31fe877f8b9a2c328d0294/html5/thumbnails/8.jpg)
• Geologic descriptions updated and completed.
• Used same colors and patterns but made patterns that kept quality when scaled.
• Added new base map.
• Replaced the topographic base with a slope-enhance hillshade.
• Tried to make a more understandable legend.
![Page 9: Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper software • Elevation data • Polygon boundary of the map area The next couple](https://reader031.fdocuments.in/reader031/viewer/2022022522/5b31fe877f8b9a2c328d0294/html5/thumbnails/9.jpg)
1985 print 1994 digital
![Page 10: Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper software • Elevation data • Polygon boundary of the map area The next couple](https://reader031.fdocuments.in/reader031/viewer/2022022522/5b31fe877f8b9a2c328d0294/html5/thumbnails/10.jpg)
![Page 11: Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper software • Elevation data • Polygon boundary of the map area The next couple](https://reader031.fdocuments.in/reader031/viewer/2022022522/5b31fe877f8b9a2c328d0294/html5/thumbnails/11.jpg)
ArcMap patterns Illustrator patternsin ArcMap
![Page 12: Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper software • Elevation data • Polygon boundary of the map area The next couple](https://reader031.fdocuments.in/reader031/viewer/2022022522/5b31fe877f8b9a2c328d0294/html5/thumbnails/12.jpg)
Over 4000 labels
![Page 13: Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper software • Elevation data • Polygon boundary of the map area The next couple](https://reader031.fdocuments.in/reader031/viewer/2022022522/5b31fe877f8b9a2c328d0294/html5/thumbnails/13.jpg)
![Page 14: Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper software • Elevation data • Polygon boundary of the map area The next couple](https://reader031.fdocuments.in/reader031/viewer/2022022522/5b31fe877f8b9a2c328d0294/html5/thumbnails/14.jpg)
Over 7000 faultsand 2500 dikes
![Page 15: Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper software • Elevation data • Polygon boundary of the map area The next couple](https://reader031.fdocuments.in/reader031/viewer/2022022522/5b31fe877f8b9a2c328d0294/html5/thumbnails/15.jpg)
More than 200 units,over 17,000 polygons
![Page 16: Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper software • Elevation data • Polygon boundary of the map area The next couple](https://reader031.fdocuments.in/reader031/viewer/2022022522/5b31fe877f8b9a2c328d0294/html5/thumbnails/16.jpg)
![Page 17: Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper software • Elevation data • Polygon boundary of the map area The next couple](https://reader031.fdocuments.in/reader031/viewer/2022022522/5b31fe877f8b9a2c328d0294/html5/thumbnails/17.jpg)
To make a hillshade…
• Global Mapper software• Elevation data• Polygon boundary of the map area
The next couple of slides are a quick glance at how Global Mapper creates
a Slope-enhanced Hillshade
Need :
![Page 18: Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper software • Elevation data • Polygon boundary of the map area The next couple](https://reader031.fdocuments.in/reader031/viewer/2022022522/5b31fe877f8b9a2c328d0294/html5/thumbnails/18.jpg)
Slope-enhancedHillshade
In Global Mapper a DEM of the map area is opened, set to enable hill shading, assigned azimuth, sun angle, and vertical exaggeration, then exported to a geotiff.
![Page 19: Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper software • Elevation data • Polygon boundary of the map area The next couple](https://reader031.fdocuments.in/reader031/viewer/2022022522/5b31fe877f8b9a2c328d0294/html5/thumbnails/19.jpg)
In the DEM and thehillshade specific blend modes
and shading options are chosen to produce this…
Slope-enhanced hillshade
![Page 20: Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper software • Elevation data • Polygon boundary of the map area The next couple](https://reader031.fdocuments.in/reader031/viewer/2022022522/5b31fe877f8b9a2c328d0294/html5/thumbnails/20.jpg)
![Page 21: Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper software • Elevation data • Polygon boundary of the map area The next couple](https://reader031.fdocuments.in/reader031/viewer/2022022522/5b31fe877f8b9a2c328d0294/html5/thumbnails/21.jpg)
Original hillshade Slope-enhancedhillshade
![Page 22: Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper software • Elevation data • Polygon boundary of the map area The next couple](https://reader031.fdocuments.in/reader031/viewer/2022022522/5b31fe877f8b9a2c328d0294/html5/thumbnails/22.jpg)
Blend the geology with the slope-enhanced hillshade
![Page 23: Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper software • Elevation data • Polygon boundary of the map area The next couple](https://reader031.fdocuments.in/reader031/viewer/2022022522/5b31fe877f8b9a2c328d0294/html5/thumbnails/23.jpg)
Add the overlying line, point and annotation layers
![Page 24: Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper software • Elevation data • Polygon boundary of the map area The next couple](https://reader031.fdocuments.in/reader031/viewer/2022022522/5b31fe877f8b9a2c328d0294/html5/thumbnails/24.jpg)
Scan of 1985 print withtopographic base
Digital print with“mashup” or “blended”geology and hillshade
![Page 25: Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper software • Elevation data • Polygon boundary of the map area The next couple](https://reader031.fdocuments.in/reader031/viewer/2022022522/5b31fe877f8b9a2c328d0294/html5/thumbnails/25.jpg)
![Page 26: Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper software • Elevation data • Polygon boundary of the map area The next couple](https://reader031.fdocuments.in/reader031/viewer/2022022522/5b31fe877f8b9a2c328d0294/html5/thumbnails/26.jpg)
![Page 27: Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper software • Elevation data • Polygon boundary of the map area The next couple](https://reader031.fdocuments.in/reader031/viewer/2022022522/5b31fe877f8b9a2c328d0294/html5/thumbnails/27.jpg)
![Page 28: Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper software • Elevation data • Polygon boundary of the map area The next couple](https://reader031.fdocuments.in/reader031/viewer/2022022522/5b31fe877f8b9a2c328d0294/html5/thumbnails/28.jpg)
![Page 29: Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper software • Elevation data • Polygon boundary of the map area The next couple](https://reader031.fdocuments.in/reader031/viewer/2022022522/5b31fe877f8b9a2c328d0294/html5/thumbnails/29.jpg)
![Page 30: Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper software • Elevation data • Polygon boundary of the map area The next couple](https://reader031.fdocuments.in/reader031/viewer/2022022522/5b31fe877f8b9a2c328d0294/html5/thumbnails/30.jpg)
Pikes Peak Lithographing Co.
• Large format offset printing (not digital for these large plates)
• Specialized “lithographic printer”
• Aluminum plates etched for each color
• 4-color processExample of the type
of printing pressused for the map
![Page 31: Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper software • Elevation data • Polygon boundary of the map area The next couple](https://reader031.fdocuments.in/reader031/viewer/2022022522/5b31fe877f8b9a2c328d0294/html5/thumbnails/31.jpg)
![Page 32: Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper software • Elevation data • Polygon boundary of the map area The next couple](https://reader031.fdocuments.in/reader031/viewer/2022022522/5b31fe877f8b9a2c328d0294/html5/thumbnails/32.jpg)
Phyllis giving orders Suzanne taking orders
![Page 33: Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper software • Elevation data • Polygon boundary of the map area The next couple](https://reader031.fdocuments.in/reader031/viewer/2022022522/5b31fe877f8b9a2c328d0294/html5/thumbnails/33.jpg)
![Page 34: Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper software • Elevation data • Polygon boundary of the map area The next couple](https://reader031.fdocuments.in/reader031/viewer/2022022522/5b31fe877f8b9a2c328d0294/html5/thumbnails/34.jpg)
LINKS –• Wyoming State Geological Survey
http://www.wsgs.uwyo.edu/
• NGMDB (Natl. Geologic Map Data Base)http://ngmdb.usgs.gov/ngmdb/ngmdb_home.html
• Blue Marble Geographicshttp://www.bluemarblegeo.com
• FGDC (Federal Geographic Data Committee) Pattern Charthttp://ngmdb.usgs.gov/fgdc_gds/geolsymstd/fgdc-geolsym-all.pdf
• Historic Maps of Wyominghttp://alabamamaps.ua.edu/historicalmaps/us_states/wyoming/
![Page 35: Updating the Wyoming State Geologic Map - wyogeo.org · To make a hillshade … • Global Mapper software • Elevation data • Polygon boundary of the map area The next couple](https://reader031.fdocuments.in/reader031/viewer/2022022522/5b31fe877f8b9a2c328d0294/html5/thumbnails/35.jpg)