Astrogeology Science Center

Map of Western Candor Colles Region of Mars released

12 December 2014

Astrogeology scientist Chris Okubo's HiRISE-based geologic map titled Bedrock Geologic and Structural Map Through the Western Candor Colles Region of Mars was publically released today. This new map provides geologic and structural information on layered sedimentary rocks at a scale comparable to… Read More

The 2015 Annual Planetary Geologic Mappers Meeting

4 December 2014

University of Hawaii at Manoa, Honolulu, HIJune 20 to 25, 2015Saturday-Sunday, June 20-21 - Optional field trip(s)Monday, June 22 - Oral and poster presentationsTuesday, June 23 - Oral and poster presentationsWednesday, June 24 - GIS and Geologic Mapping - Q&AThursday, June 25 - Optional field… Read More

European Planetary GIS Workshop, May 5-7 2015, Madrid

2 December 2014

ESA and its Planetary Science Archive (PSA) User Group are pleased to announce a Planetary GIS Workshop that will be held on May 5-7 2015 at ESAC (Madrid, Spain). During this workshop the following broad areas will be presented and discussed: • scientific needs and use cases (existing, new,… Read More

Update for ASU THEMIS Day and Night Mosaics

14 October 2014

ASU has recenty released updates for the THEMIS IR day-time and night-time mosaics. The day-time mosaic is a nice incremental release (from version 11.6 to 12). The night-time mosaic a recommended major release (now at version 14). While the ISIS cube format can be used in GDAL and ArcMap we will… Read More

New Global Geologic Map of Mars

18 July 2014

A new global geologic map of Mars – the most thorough representation of the "Red Planet's" surface – has been published by the U.S. Geological Survey. This map provides a framework for continued scientific investigation of Mars as the long-range target for human space exploration. The… Read More

THEMIS Geodetically Controlled Mosaics Available from the USGS

3 June 2014

THEMIS infrared geodetically controlled mosaics, updated spacecraft pointing and orientation information (i.e., preliminary smithed SPICE kernels), and supporting documentation are available for download and public use from the United States Geological Survey (USGS) Astrogeology Science… Read More

The 2014 Annual Planetary Geologic Mappers Meeting

28 April 2014

Registration is now open for the 2014 Annual Planetary Geologic Mappers Meeting. Attendance by current NASA geologic mapping project PI’s is required, and other scientists and students interested in cartography, geologic mapping, and map related topical science are welcome! For more… Read More

Note for NASA Proposers, Geologic Mapping

21 February 2014

Proposed geologic mapping or topical science investigations of any planetary or satellite surface that are intended to result in the publication of a Scientific Investigations Map (SIM) by the U.S. Geological Survey (USGS) should check the relevant box on the proposal Cover Page and clearly… Read More

Mapper Tip: Display Lon, Lat in 180/360 or East/West

7 February 2014

This simple tool will allow you to ´╗┐display Longitude and Latitiude using the different Longitude domains "180/360" and/or "East/West".  ´╗┐Left click to write current coordinates to ArcMap's Python window to copy/paste into other applications. Simply download (or here) and double click to… Read More

Contour merging and attribution tools for ArcMap 10.1

13 September 2013

Ever need to clean and attribute scanned contours? Once the scan has been converted to vector lines (e.g. using ArcScan or GDAL), you may find these two ArcMap 10.1 add-ins helpful for merging and semi-automatically attributing the contour lines. The first tool, Iterative Self Select Intersected,… Read More