Skip to main content
Advanced Search

Filters: Tags: central america (X)

118 results (740ms)   

View Results as: JSON ATOM CSV
thumbnail
The Digital Chart of the World (DCW) is an Environmental Systems Research Institute, Inc. (ESRI) product originally developed for the US Defense Mapping Agency (DMA) using DMA data. The DCW 1993 version at 1:1,000,000 scale was used. The DMA data sources are aeronautical charts, which emphasize landmarks important from flying altitudes. This explains why there is a separate aeronautical theme with all conceivable airports, yet why on some themes small islands and lakes are simply unnamed points. ESRI, in compiling the DCW, also eliminated some detail and made some assumptions for handling tiny polygons and edgematching. Also, note that the completeness of the thematic categories present in each layer will vary....
thumbnail
The Digital Chart of the World (DCW) is an Environmental Systems Research Institute, Inc. (ESRI) product originally developed for the US Defense Mapping Agency (DMA) using DMA data. The DCW 1993 version at 1:1,000,000 scale was used. The DMA data sources are aeronautical charts, which emphasize landmarks important from flying altitudes. This explains why there is a separate aeronautical theme with all conceivable airports, yet why on some themes small islands and lakes are simply unnamed points. ESRI, in compiling the DCW, also eliminated some detail and made some assumptions for handling tiny polygons and edgematching. Also, note that the completeness of the thematic categories present in each layer will vary....
thumbnail
Los mamiferos de América del Sur, América Central y el Caribe (mammals).
thumbnail
Las plantas dicotiledóneas de América del Sur, América Central y el Caribe (dicots)
thumbnail
Los insectos del orden diptera de América del Sur, América Central y el Caribe (flies)
thumbnail
Los mamiferos de América del Sur, América Central y el Caribe (mammals).
thumbnail
This dataset depicts rivers in the Mesoamerican region, gathered from a variety of moderate resolution sources.
thumbnail
Los otros cordata de América del Sur, América Central y el Caribe (other chordata)
thumbnail
Las Anfibios (Amphibians) de América del Sur, América Central y el Caribe .
thumbnail
Las Anfibios (Amphibians) de América del Sur, América Central y el Caribe .
thumbnail
Las especies invasoras de América del Sur, América Central y el Caribe (invasive species).
thumbnail
Las plantas monocotiledóneas que vuelan de América del Sur, América Central y el Caribe (monocots)
thumbnail
The Digital Chart of the World (DCW) is an Environmental Systems Research Institute, Inc. (ESRI) product originally developed for the US Defense Mapping Agency (DMA) using DMA data. The DCW 1993 version at 1:1,000,000 scale was used. The DMA data sources are aeronautical charts, which emphasize landmarks important from flying altitudes. This explains why there is a separate aeronautical theme with all conceivable airports, yet why on some themes small islands and lakes are simply unnamed points. ESRI, in compiling the DCW, also eliminated some detail and made some assumptions for handling tiny polygons and edgematching. Also, note that the completeness of the thematic categories present in each layer will vary....
thumbnail
South America: This dataset represents Ecological System patches using various reference datasets. Original data generarated from 2000 era data, modeled in 2005 and updated in 2008 and 2010.Originally, this project developed a GIS modeling approach, using a variety of abiotic and biotic data sets, to produce a map of the distribution of Latin America and Caribbean (LAC) ecological systems throughout South America for use in ecoregional assessments. Ecological systems, defined as spatially co-occuring assemblages of vegetation types sharing a common underlying substrate, ecological process, or gradient, were identified for all of LAC in a recent classification effort by NatureServe (Josse et. al., 2003), but the...
thumbnail
Pez de América del Sur, América Central y el Caribe (fish)
thumbnail
Los insectos del orden diptera de América del Sur, América Central y el Caribe (flies)
thumbnail
Aves de América del Sur, América Central y el Caribe (Birds).
thumbnail
Los otros cordata de América del Sur, América Central y el Caribe (other chordata)
thumbnail
Las Algas (Algae) de América del Sur, América Central y el Caribe .
map background search result map search result map Terrestrial Ecosystems (Reference Classification) of South and Central America and Mexico (tiled map service) Los Mamíferos de Costa Rica Los insectos del Orden Díptera de Costa Rica Las especies invasoras de Costa Rica (invasive species) Los Peces de Jamaica Los Anfibios de Jamaica Las Plantas Dicotiledóneas de Jamaica Las Aves de Jamaica Los Cordados de Argentina Los insectos del Orden Díptera de Argentina Los Mamíferos de Peru Los Cordados de Peru Los Anfibios de Peru Roads of Central America from Digital Chart of the World Roads of Panama from Digital Chart of the World Roads of Guatemala from Digital Chart of the World Las Plantas Monocotiledóneas de Latinoamérica y el Caribe Las Plantas Gimnospermas de Latinoamérica y el Caribe Las Algas de Latinoamérica y el Caribe Mesoamerican Rivers Los Peces de Jamaica Las Aves de Jamaica Los Mamíferos de Costa Rica Las especies invasoras de Costa Rica (invasive species) Los insectos del Orden Díptera de Costa Rica Roads of Panama from Digital Chart of the World Roads of Guatemala from Digital Chart of the World Los Cordados de Peru Mesoamerican Rivers Roads of Central America from Digital Chart of the World Los Mamíferos de Peru Los Anfibios de Peru Los Cordados de Argentina Los insectos del Orden Díptera de Argentina Las Algas de Latinoamérica y el Caribe Las Plantas Gimnospermas de Latinoamérica y el Caribe Las Plantas Monocotiledóneas de Latinoamérica y el Caribe Terrestrial Ecosystems (Reference Classification) of South and Central America and Mexico (tiled map service)