Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2019 Jan 23;21(2):106. doi: 10.3390/e21020106

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© 2019 by the authors.

Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).

PMC Copyright notice

Thematic maps of the study area: (a) altitude; (b) slope angle; (c) slope aspect; (d) plan curvature; (e) profile curvature; (f) sediment transport index (STI); (g) stream power index (SPI); (h) topographic wetness index (TWI); (i) distance to rivers; (j) distance to roads; (k) normalized difference vegetation index (NDVI); (l) soil; (m) land use; (n) lithology; (o) rainfall.

Thematic maps of the study area: (a) altitude; (b) slope angle; (c) slope aspect; (d) plan curvature; (e) profile curvature; (f) sediment transport index (STI); (g) stream power index (SPI); (h) topographic wetness index (TWI); (i) distance to rivers; (j) distance to roads; (k) normalized difference vegetation index (NDVI); (l) soil; (m) land use; (n) lithology; (o) rainfall.