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Data · collection · 2006

Heard Island: baseline data for monitoring longterm change. (c) Orthophotos used for vegetation mapping.

Listed in NASA Earthdata CMR

The vegetation mapping project used a set of 1987 and 1980 orthophotos and orthophoto mosaics for mapping and screen-digitising (see 'Quality' section).

Description

Contact AADC for access to these. A shapefile of orthophoto coverage shows polygons for the areas where each orthophoto was used for mapping.

This is an essential guide for use when matching the vegetation polygons to the correct orthophotos. A list of the orthophotos and orthophoto mosaics used for the vegetation mapping, with locations, is as follows: ('orthoantc' signifies 1987 series, 'orthocasc' signifies 1980 series. Run numbers are not included.

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Frame numbers are signified by 'f'). Gilchrist Beach orthoantc1206_f50, f51, f52, f53 Fairchild Beach orthoantc1209_f209, f210, f212 Skua Beach/Stephenson Moraine orthoantc1209_f217, f218, f221, f223, f226 Scarlet Hill orthoantc1202_f32, f34, f36 Skua/Stephenson Moraine orthoantc_f226 Spit north and Spit south orthoantc_f230, f232, f233, f240, f242 orthocasc9495_f15 Paddick Valley orthoantc_f251, f252 orthocasc9495_f17 Winston Lagoon/Capsize Beach orthoantc1209_f260, f261, f263 orthoantc1206_f247 South Barrier/Lambeth Bluff orthoantc1209_f263, f264, f266, f267, f268, f269, f271 Lavett Bluff orthoantc1209_f282 orthoantc1207_f030, f032, f033 Long Beach orthoantc1209_f285, f287, f289, f291, f293, f295 orthoantc1207_f20-f29 (mosaic) Cape Arkona/Cape Pillar orthoantc1209_f303-f315 (mosaic) orthoantc1208_f046, f047 Henderson Bluff orthoantc1209_f320 Walsh Bluff orthoantc1209_f327-f328 (mosaic) orthoantc1208_f11-f17 (mosaic) Cape Gazert orthocasc9495_f63 Laurens Peninsula/Atlas Cove photo_mosaic_laurens_or (mosaic of nine casc9495 frames covering Laurens Peninsula and Atlas Cove area).

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Catalogue records · 2

Topics

Provenance · 1 source records, 16 field assertions
SourceKeyLast seenRaw
NASA Earthdata CMRC1214313543-AU_AADC12 d agoJSON v1
FieldAssertionExtractorEvidence
access_levelsource · NASA CMRconnector:nasa_cmr@1.0.0
concepts[instrument].gcmd_instrument:camerassource · NASA CMRconnector:nasa_cmr@1.0.0
concepts[measured_variable].gcmd:earth-science/biosphere/ecosystems/terrestrial-ecosystems/islandssource · NASA CMRconnector:nasa_cmr@1.0.0
concepts[measured_variable].gcmd:earth-science/biosphere/vegetation/dominant-speciessource · NASA CMRconnector:nasa_cmr@1.0.0
concepts[measured_variable].gcmd:earth-science/biosphere/vegetation/indigenous-vegetationsource · NASA CMRconnector:nasa_cmr@1.0.0
concepts[measured_variable].gcmd:earth-science/biosphere/vegetation/vegetation-coversource · NASA CMRconnector:nasa_cmr@1.0.0
concepts[measured_variable].gcmd:earth-science/biosphere/vegetation/vegetation-indexsource · NASA CMRconnector:nasa_cmr@1.0.0
concepts[measured_variable].gcmd:earth-science/biosphere/vegetation/vegetation-speciessource · NASA CMRconnector:nasa_cmr@1.0.0
concepts[platform].gcmd_platform:aerial-photographssource · NASA CMRconnector:nasa_cmr@1.0.0
descriptionsource · NASA CMRconnector:nasa_cmr@1.0.0/umm/Abstract
license_textsource · NASA CMRconnector:nasa_cmr@1.0.0
publication_datesource · NASA CMRconnector:nasa_cmr@1.0.0
spatialsource · NASA CMRconnector:nasa_cmr@1.0.0/umm/SpatialExtent
temporalsource · NASA CMRconnector:nasa_cmr@1.0.0/umm/TemporalExtents
titlesource · NASA CMRconnector:nasa_cmr@1.0.0/umm/EntryTitle
version_labelsource · NASA CMRconnector:nasa_cmr@1.0.0