A new landscape leakiness index based on remotely sensed ground-cover data (Record no. 42149)

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fixed length control field 01784nam a2200289Ia 4500
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control field MX-MdCICY
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control field 20250625124708.0
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Transcribing agency CICY
090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN)
Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) B-7836
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245 10 - TITLE STATEMENT
Title A new landscape leakiness index based on remotely sensed ground-cover data
490 0# - SERIES STATEMENT
Volume/sequential designation Ecological Indicators, 6(2), p.327-356, 2006
520 3# - SUMMARY, ETC.
Summary, etc. A new continuous, cover-based, directional leakiness index, CDLI, is described that has a number of advantages over a binary-based, directional leakiness index, DLI, previously described in this journal. These indices are monitoring tools aimed to indicate the potential for gently sloping, arid and semi-arid landscapes to retain, not leak, resources, such as soils. To compute DLI, pixels in remotely sensed images had to be classified as being either vegetation patches or open interpatches. This simple binary classification procedure is unrealistic for images with relatively large pixels (e.g., 30-m pixel Landsat), where a single pixel is likely to be a mix of denser vegetation patches and more open interspaces. This mix of patch and interpatch within a pixel can be represented as proportional ground-cover. Because CDLI is based on these ground-cover data, which can vary continuously between 0-100
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element ARID
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Topical term or geographic name entry element LANDSCAPE FUNCTION
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element RANGELANDS
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Topical term or geographic name entry element RESOURCES
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Topical term or geographic name entry element SEMI-ARID
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element SOIL LOSS
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Ludwig, J.A.
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Personal name Eager, R.W.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Liedloff, A.C.
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Personal name Bastin, G.N.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Chewings, V.H.
856 40 - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="https://drive.google.com/file/d/1POpJ8R4iFgfBbfXt8EaXmZiS9bFEB3CP/view?usp=drivesdk">https://drive.google.com/file/d/1POpJ8R4iFgfBbfXt8EaXmZiS9bFEB3CP/view?usp=drivesdk</a>
Public note Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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Source of classification or shelving scheme Clasificación local
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  Clasificación local     Ref1 CICY CICY Documento préstamo interbibliotecario 25.06.2025   B-7836 25.06.2025 25.06.2025 Documentos solicitados