Global land cover characteristics database

Author: vlxs

August undefined, 2024

WebApr 1, 2024 · Land use-induced land cover change (LUCC) is an important anthropogenic driving force of global change that has influenced, and is still influencing, many aspects of regional and global environments. Accurate historical global land use/cover datasets are essential for a better understanding of the impacts of LUCC on global change. However, … WebNov 30, 1999 · The IGBP DISCover global land cover product is an integral compon- ent of the global land cover database. DISCover includes 17 general land cover classes deé ned to meet the needs of IGBP core ...

Global-Scale Patterns of Forest Fragmentation - Ecology and …

WebOct 8, 2024 · Global Land Cover Datasets. This page offers access to a number of datasets which describe land cover characteristics at 1°×1° resolution and to some … WebThe global public land cover dataset MCD12Q1 with a spatial resolution ... the administrative boundary data was collected from the Database of Global ... Zhenke Zhang, Hang Ren, Guoen Wei, Minghui Xu, and Binglin Liu. 2024. "Spatiotemporal Characteristics of Urban Land Expansion and Population Growth in Africa from 2001 to 2024 ... the grinch story script

More Free Data Landsat Science - NASA

Weban IFPRI global land cover categorization providing 17 land cover classes at 30 arc-sec. (IFPRI, 2002), based on a reinterpretation of the Global Land Cover Characteristics … WebThe USGS archive contains the most complete and well-maintained collection of Landsat data. All Landsat data are available for free. There are also many online resources for … WebFeb 13, 2008 · Sources. Watershed boundaries derived at WRI. Percentage slope on agricultural land derived at WRI from Global Land Cover Characteristics Database (U.S. Geological Survey (USGS), 2000) at 1-km resolution and HYDRO1K Digital Elevation Model (USGS, 2000) at 1-km resolution. the band song the weight lyrics

IJGI Free Full-Text Spatiotemporal Characteristics of Urban Land ...

(PDF) Development of a global land cover characteristics database …

WebJul 22, 2016 · Global land cover mapping using Earth observation satellite data: Recent progresses and challenges. ISPRS-J Photogramm Remote Sens, 103: 1–6. Article Google ... Loveland T R, Reed B C, Brown J F, Ohlen D O, Zhu Z, Yang L, Merchant J W. 2000. Development of a global land cover characteristics database and IGBP DISCover … WebThe Global vegetation Monitoring Unit carries out several activities related to Land Cover mapping and monitoring. In particular the GVM Unit is coordinating and implementing the Global Land Cover 2000 Project (GLC 2000) in collaboration with a network of partners around the world.. The general objective is to provide for the year 2000 a harmonized … the band song lyrics meaningWebMar 28, 2024 · Protected areas currently cover 14.2% of central African forests including all the districts we delimited. With only 12% and 11% of protected area coverage, the ‘Congo-Kasaï’ and ‘East Congo’ districts in the DRC were below the 17% threshold of protected land and inland waters advocated by the 2024 Aichi Target 11 (UN CBD, 2010). High ... the band song the weight meaning

"WebThe global land cover characteristics data base is being developed on a continent-by-continent basis. All continents in the global data base share the same map projection … " - Global land cover characteristics database

Global land cover characteristics database

A comparative analysis of five global cropland datasets in China

WebGiven the age of the AVHRR source imagery the derived land use/cover data may in places be outdated. The following classifications are included in the GLCC database: Global … WebThe Global Land Cover Characteristics database (GLCC; Loveland et al. 1999) includes raster-format land-cover maps derived from satellite (AVHRR) imagery taken from April 1992 to March 1993. We used version 1.2 of the global Interrupted Goode Homolosine equal-area (Goode) map, and the Lambert Azimuthal Equal Area (Lambert) map set for …

Did you know?

WebMay 8, 2001 · The global land cover characteristics database was developed on a continent-by-continent basis . All continents in the global database share the same map projection (Interrupted Goode Homolosine), have 1-km nominal spatial resolution, and are based on 1-km AVHRR data spanning April 1992 through March WebGlobal Land Cover Characteristics Data Base (USGS) 1km Seasonal 1992-1993 94 (MODIS is the Moderate Resolution Imaging Spectroradiometer.) The datasets listed in Table 1 are global in coverage and are characterized by their source data (e.g., MODIS) and classification scheme (e.g., International Geosphere-Biosphere Programme, IGBP).

WebThe objective of the ESA-GLOBCOVER initiative is to develop a service which in its first instance will produce a 300 m global land-cover map for the years 2005-2006, using its main source FRS (full resolution (300m) full swath) data acquired over the full year 2005-2006 by the MERIS sensor on-board ENVISAT. The overall system contains 3 pillars: … WebGround sample data for the national land cover characteristics database. United States Department of Agriculture, Forest Service, General Technical Report RMRS-GTR-41, Rocky Mountain Research Station,Ogden, Utah. 12 pages.

WebThe most detailed and recent maps of global scope with detailed wetland classification (Köchy and Freibauer, 2009) are the Global Land Cover Characteristics database, v 2.0 (GLCC, Loveland et al ... WebThe remaining three FAO classes were derived primarily from the USGS global land cover characteristics database (Loveland et al. 1999). Validated on the basis of existing reference data sets, the map is estimated to be 77 percent accurate for the first four classes (no reference data were available for water), and 86 percent accurate for the ...

WebIn this study, three provinces, Gansu, Hebei, and Yunnan, were selected to assess the applicability and accuracy of data products in the derivation of drought indices (Fig. 1 a).Gansu and Hebei are located in the arid and temperate regions of China, respectively, while Yunnan is mainly in the humid zone (Table 1).The actual agricultural drought years …

WebThe USGS archive contains the most complete and well-maintained collection of Landsat data. All Landsat data are available for free. There are also many online resources for Landsat science products. Find out more below. The Global Land Cover Facility (GLCF) (external link) The University of Maryland's Global Land Cover Facility (GLCF) offers … the grinch story scriptsWebApr 15, 2000 · The land cover data were derived from the Global Land Cover Characterization (GLCC) 1 km AVHRR database (Loveland et al. 2000) from the United … the grinch strainWebGlobal land-cover data are needed as baseline information for global change research. Multisource data, both coarse resolution satellite data and ancillary data, were used to … the grinch streaming 2018WebNov 26, 2024 · Abstract Surface water is the most dynamic land-cover type. Transitions between water and nonwater types (such as vegetation and ice) can happen momentarily. ... Construction of the 500-m Resolution Daily Global Surface Water Change Database (2001–2016) Luyan Ji, Luyan Ji. ... Daily global inland surface water maps are produced … the grinch story youtubeWebThe Global vegetation Monitoring Unit carries out several activities related to Land Cover mapping and monitoring. In particular the GVM Unit is coordinating and implementing the … the bands on the fieldWebOct 1, 2008 · Eighteen “anthropogenic biomes” were identified through empirical analysis of global population, land use, and land cover. More than 75% of Earth's ice-free land showed evidence of alteration as a result of human residence and land use, with less than a quarter remaining as wildlands, supporting just 11% of terrestrial net primary production. the grinch stream freeWebby USGS’s Global Land Cover Characteristics database under “IGBP Water Bodies.”1 Vertical Layers Depths: The documentation cites that “lakes are characterized by changing depth,” but the study discretizes it into 20 dynamic layers with a maximum depth of 50m. It is unclear to GLISA if this is the same set-up used in CMIP5.1 the band snow