Services Directory - Cassava_whitefly(MapServer)

Cassava_whitefly (Map Service)

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Current Version: 10.81

Service Description: The potential distribution map of whitefly is the result of a weighted overlay of a combination of several ecological models and a set of environmental variables. Models used were Environmental Distance, Genetic Alrgorithm for Rule-set Production and Climate species Model. Environmental variables include: Bioclim dataset, number of consecurive dry months, aridity index, potential evapotranspiration and altitude.

The methodology is described in: Herrera Campo, BV. Predicción de distribución potencial de cuatro patógenos de la yuca, utilizando modelos de nicho ecológico. Tesis de grado para optar al título de geógrafa. Cali: Universidad del Valle. Facultad de Humanidades, 2010, 134p.

Source:

Herrera Campo BV, Hyman G & Bellotti A (2011) Threats to cassava production: known and potential geographic distribution of four key biotic constraints. Food security: 3 (3) 329-345 Paper: Herrera_etal2011

Map Name: Layers

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Layers:

Potential distribution of the whitefly(0)

Tables:

Description: The potential distribution map of whitefly is the result of a weighted overlay of a combination of several ecological models and a set of environmental variables. Models used were Environmental Distance, Genetic Alrgorithm for Rule-set Production and Climate species Model. Environmental variables include: Bioclim dataset, number of consecurive dry months, aridity index, potential evapotranspiration and altitude.

Source:

Copyright Text: CIAT

Spatial Reference:
102100

Single Fused Map Cache: true

Capabilities: Map,TilesOnly

Tile Info:

Height: 256
Width: 256
DPI: 96
Levels of Detail: (# Levels: 20)

Level ID: 0 [Start Tile, End Tile]
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Level ID: 19 [Start Tile, End Tile]

Format: PNG
Compression Quality: 0
Origin:
Spatial Reference:
102100

Initial Extent:

Full Extent:

Min Scale: 1.47914381897889E8
Max Scale: 1155581.108577

Min LOD: 2
Max LOD: 9

Units: esriMeters

Supported Image Format Types: PNG

Export Tiles Allowed: false
Max Export Tiles Count: 100000

Document Info:

Title: Cassava_whitefly
Author: e.barona_CIAT
Comments:
Subject: Potential distribution of the whitefly. Threats to cassava production: known and potential geographic distribution of four key biotic constraints
Category:
Keywords: Cassava, biotic constraints, Whitefly