Data · collection · 2017
Resistivity data from the OhmMapper survey at the Wilkes landfill site, Windmill Islands, Antarctica
Listed in NASA Earthdata CMR
This dataset, obtained over 3 days includes resistivity data from an OhmMapper geophysics survey undertaken in January, 2014.
Description
The data include resistivity readings undertaken from 19 survey lines of 100 m in length, each spaced 10 m apart. The survey data are the .stn (MagMap) files and the .dat files exported from the Mag Map files.
MagMap2000 software is available and free to download from geometrics.com Both the file types contain the resistivity readings at all the interpolated locations at four different n factors (these n factors can be related to a depth with further processing). The survey method and an explanation of the column headings in the .dat files is given in OhmMapper notes.docx OhmMapper summary data v2.xlsx is the post processed GPS data that was consolidated with the OhmMapper readings in MagMap.
Read the rest (1 more)
OhmMapper-Manual-TRN-2004.PDF is the Ohm Mapper manual. More detailed information will be available once the data has been processed with RES3DINV software.
Links
Get the data
- Download point for the data data.aad.gov.au/eds/3816/download ↗
download · from NASA CMR
Where it is published
- DOI doi.org/10.4225/15/532908b661d6d ↗
DOI / persistent id · from NASA CMR
Documentation and papers
- data.aad.gov.au /aadc/metadata/citation.cfm?entry_id=AAS_4029_Resistivity ↗
Citation reference for this metadata record and dataset
documentation · from NASA CMR
- Public information for ASAC project 4029 secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=4029 ↗
project · from NASA CMR
Catalogue records · 2
- CMR UMM-JSON cmr.earthdata.nasa.gov/search/concepts/C1214305680-AU_AADC.umm_json ↗
metadata API · from NASA CMR
- CMR record cmr.earthdata.nasa.gov/search/concepts/C1214305680-AU_AADC.html ↗
catalogue entry · from NASA CMR
Topics
- Stated by source
- Contaminant Levels/Spills · FIELD INVESTIGATION · FIELD SURVEYS
Provenance · 1 source records, 11 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Earthdata CMR | C1214305680-AU_AADC | 12 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/human-dimensions/environmental-impacts/contaminant-levels-spills | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[platform].gcmd_platform:field-investigation | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[platform].gcmd_platform:field-surveys | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| description | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/Abstract |
| license_text | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| publication_date | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| spatial | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/SpatialExtent |
| temporal | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/TemporalExtents |
| title | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/EntryTitle |
| version_label | source · NASA CMR | connector:nasa_cmr@1.0.0 |