Matches in SemOpenAlex for { <https://semopenalex.org/work/W1978204593> ?p ?o ?g. }
Showing items 1 to 100 of
100
with 100 items per page.
- W1978204593 abstract "The process of old growth conservation would be greatly facilitated if remote sensing could be used to locate America's few remaining old growth forests. The use of multispectral remote sensing in the identification of old growth has been largely confined to efforts in the Pacific Northwest. The purpose of this study was to determine which image processing techniques best discriminate between old growth and younger spruce-fir stands in the southern Rocky Mountains. Various image processing techniques were applied to TM imagery of the Marvine Lakes valley in the Colorado White River National Forest. The study focused on two major structural differences between the forest types: 1) multistoried (old growth) vs. single-storied (young growth) canopies and 2) higher frequency of standing dead in old growth. Field measurements of photosynthetically active radiation confirmed the hypothesis that old growth canopies contain more gaps than the young post-fire stands. Texture analysis, color-ratio techniques, and vegetation indices successfully identified old growth. Evaluation of the success of old growth identification within a geographic information system suggested that digital per-pixel classification was inferior to visual interpretation. Spatial and spectral methods must be used in combination if structurally variable old growth forests are to be detected." @default.
- W1978204593 created "2016-06-24" @default.
- W1978204593 creator A5000989696 @default.
- W1978204593 creator A5031900323 @default.
- W1978204593 creator A5062129620 @default.
- W1978204593 date "1994-06-01" @default.
- W1978204593 modified "2023-09-23" @default.
- W1978204593 title "Digital and visual analysis of thematic mapper imagery for differentiating old growth from younger spruce-fir stands" @default.
- W1978204593 cites W101397042 @default.
- W1978204593 cites W1569695309 @default.
- W1978204593 cites W1966798775 @default.
- W1978204593 cites W1968097730 @default.
- W1978204593 cites W1978125380 @default.
- W1978204593 cites W1981910470 @default.
- W1978204593 cites W1988775509 @default.
- W1978204593 cites W1997731494 @default.
- W1978204593 cites W2009932430 @default.
- W1978204593 cites W2025968704 @default.
- W1978204593 cites W2028790275 @default.
- W1978204593 cites W2034119050 @default.
- W1978204593 cites W2035325819 @default.
- W1978204593 cites W2038353908 @default.
- W1978204593 cites W2039504828 @default.
- W1978204593 cites W2080870934 @default.
- W1978204593 cites W2086316193 @default.
- W1978204593 cites W2105058098 @default.
- W1978204593 cites W2329587643 @default.
- W1978204593 cites W2512498098 @default.
- W1978204593 doi "https://doi.org/10.1016/0034-4257(94)90003-5" @default.
- W1978204593 hasPublicationYear "1994" @default.
- W1978204593 type Work @default.
- W1978204593 sameAs 1978204593 @default.
- W1978204593 citedByCount "16" @default.
- W1978204593 countsByYear W19782045932016 @default.
- W1978204593 countsByYear W19782045932023 @default.
- W1978204593 crossrefType "journal-article" @default.
- W1978204593 hasAuthorship W1978204593A5000989696 @default.
- W1978204593 hasAuthorship W1978204593A5031900323 @default.
- W1978204593 hasAuthorship W1978204593A5062129620 @default.
- W1978204593 hasConcept C100970517 @default.
- W1978204593 hasConcept C104541649 @default.
- W1978204593 hasConcept C116834253 @default.
- W1978204593 hasConcept C121560416 @default.
- W1978204593 hasConcept C142724271 @default.
- W1978204593 hasConcept C173163844 @default.
- W1978204593 hasConcept C18903297 @default.
- W1978204593 hasConcept C205649164 @default.
- W1978204593 hasConcept C2775938548 @default.
- W1978204593 hasConcept C2776133958 @default.
- W1978204593 hasConcept C2778102629 @default.
- W1978204593 hasConcept C39432304 @default.
- W1978204593 hasConcept C58640448 @default.
- W1978204593 hasConcept C62649853 @default.
- W1978204593 hasConcept C71924100 @default.
- W1978204593 hasConcept C86803240 @default.
- W1978204593 hasConcept C97137747 @default.
- W1978204593 hasConceptScore W1978204593C100970517 @default.
- W1978204593 hasConceptScore W1978204593C104541649 @default.
- W1978204593 hasConceptScore W1978204593C116834253 @default.
- W1978204593 hasConceptScore W1978204593C121560416 @default.
- W1978204593 hasConceptScore W1978204593C142724271 @default.
- W1978204593 hasConceptScore W1978204593C173163844 @default.
- W1978204593 hasConceptScore W1978204593C18903297 @default.
- W1978204593 hasConceptScore W1978204593C205649164 @default.
- W1978204593 hasConceptScore W1978204593C2775938548 @default.
- W1978204593 hasConceptScore W1978204593C2776133958 @default.
- W1978204593 hasConceptScore W1978204593C2778102629 @default.
- W1978204593 hasConceptScore W1978204593C39432304 @default.
- W1978204593 hasConceptScore W1978204593C58640448 @default.
- W1978204593 hasConceptScore W1978204593C62649853 @default.
- W1978204593 hasConceptScore W1978204593C71924100 @default.
- W1978204593 hasConceptScore W1978204593C86803240 @default.
- W1978204593 hasConceptScore W1978204593C97137747 @default.
- W1978204593 hasLocation W19782045931 @default.
- W1978204593 hasOpenAccess W1978204593 @default.
- W1978204593 hasPrimaryLocation W19782045931 @default.
- W1978204593 hasRelatedWork W1956072371 @default.
- W1978204593 hasRelatedWork W1964379489 @default.
- W1978204593 hasRelatedWork W1975697333 @default.
- W1978204593 hasRelatedWork W1978946733 @default.
- W1978204593 hasRelatedWork W2003892834 @default.
- W1978204593 hasRelatedWork W2013761118 @default.
- W1978204593 hasRelatedWork W2020842576 @default.
- W1978204593 hasRelatedWork W2055788418 @default.
- W1978204593 hasRelatedWork W2080603826 @default.
- W1978204593 hasRelatedWork W2093502632 @default.
- W1978204593 hasRelatedWork W2101335411 @default.
- W1978204593 hasRelatedWork W2101767833 @default.
- W1978204593 hasRelatedWork W2105058098 @default.
- W1978204593 hasRelatedWork W2108064960 @default.
- W1978204593 hasRelatedWork W2117189556 @default.
- W1978204593 hasRelatedWork W2134372607 @default.
- W1978204593 hasRelatedWork W2142284159 @default.
- W1978204593 hasRelatedWork W2172183889 @default.
- W1978204593 hasRelatedWork W52646479 @default.
- W1978204593 hasRelatedWork W80420776 @default.
- W1978204593 isParatext "false" @default.
- W1978204593 isRetracted "false" @default.
- W1978204593 magId "1978204593" @default.
- W1978204593 workType "article" @default.