Usgs earth explorer satellite images, aerial photos, maps, and much more now includes ondemand aster products and landsat surface reflecatance. We recommend using this dataset as a replacement the climate change initiative cci land cover lc project of the european space agency esa delivers consistent global lc maps at 300 m spatial resolution on an annual basis from 1992 to 2015. Usgs eros archive land cover products global land cover. This app is available only on the app store for iphone and ipad. Land cover glcnmo global version data were developed by the secretariat of iscgm in collaboration with geospatial information authority of japan gsi, chiba university, and ngias of respective countries and regions. The global land cover facility glcf is an operational research and. The creation of land cover and land cover change maps using remotely sensed data is an extremely complex process with many steps and decisions. Global land cover facility university of maryland, nasa,gofc. The global land cover facility glcf geog geographical. The united states geological survey usgs provides these data sets and associated maps as a part of its national mapping program. The globe observer app now includes the clouds, mosquito habitat mapper, land cover and trees tools in eleven different languages. The global land cover share glcshare is a new land cover database at the global level created by fao, land and water division in partnership and with contribution from various partners and institutions. The aim of the project was to develop a service capable of delivering global composites and land cover maps using as input observations from the 300m meris sensor on board the envisat satellite mission. Department of geographical sciences university of maryland, 2181 samuel j.
Land cover maps represent spatial information on different types classes of physical coverage of the earths surface, e. Global land cover facility university of maryland, nasa,gofc gold. We explore these issues through the mapping of land cover and the variety of conceptions of landcover features that may be held by actors in the creation, distribution. Globcover is an esa initiative which began in 2005 in partnership with jrc, eea, fao, unep, gofcgold and igbp. Free arcgis gis shapefile maps geospatial data for digital. The datasets integrate multiple global remote sensingderived landcover products and provide consensus information on the prevalence of 12 landcover classes at 1km resolution. With a mix of 80sstyled synth pop and fashionista charm, the bands multiplatinum 2004 debut, hot fuss, became one of the decad. The climate change initiative cci land cover lc project of the european space agency esa delivers consistent global lc maps at 300 m spatial resolution on an annual basis from 1992 to 2015. This page offers access to a number of datasets which describe land cover characteristics at 1. A2 facility, b22 a land plot, wuxi national high and new tech industrial development zone. The observation of global scale land cover lc is of importance to international initiatives such as the united nations framework convention on climate change unfccc and kyoto protocol, governments, and scientific communities in their understanding and monitoring of the changes affecting the environment, and the coordination of actions to mitigate and adapt to global change.
The glcf is a center for land cover science with a focus on research using remotely sensed satellite data and products to assess land cover change for. The global land cover facility provides earth science data and. Global landuse and landcover change lucc data are crucial for modeling a wide range of environmental conditions. Land covers include grass, asphalt, trees, bare ground, water, etc. Land cover is the physical material at the surface of the earth.
Among the causative mechanisms behind land change, synergetic factor combinations are found to be more common than single key factor explanations. Global land cover facility glcf university of maryland. Download landsat imagery from global land cover facility. The avhrr source imagery dates from april 1992 through march 1993. Your music, tv shows, movies, podcasts, and audiobooks will transfer automatically to the apple music, apple tv, apple podcasts, and apple books apps where youll still have access to your favorite itunes features, including purchases, rentals, and imports. How to download satellite images free via glcf the. Global land cover 250m european environment agency. Jan 12, 2015 itunes is the worlds easiest way to organise and add to your digital media collection. Furthermore, the global land cover 2000 land cover database has been chosen as a core dataset for the millennium ecosystems assessment. Finer resolution observation and monitoring global land cover. A worldwide deal with island followed shortly thereafter, positioning the killers to join the ranks of fellow indiepostpunk revivalists interpol, the rapture, and the strokes. So far, access to highresolution lucc products at a global scale for public. I the landuse and coverchange lucc project geist h. Nasa earthdata search access most nasa data modis land products, aster, avhrr, other data.
Funded primarily by nasa, glcf has been involved in numerous research projects encompassing the fields of remote sensing, geospatial ecology, and information systems. A global land cover database primarily derived from 1992 to 1993 1km avhrr. Download landsat imagery from global land cover facilityglcf. It provides a set of eleven major thematic land cover layers resulting. Global land cover facility treecover data set, a global, 30 m resolution map of fractional treecanopy cover in the year 2000 ref. For additional information about the integration approach and the evaluations of the datasets, please see the associated journal article. This app is available only on the app store for iphone, ipad, and apple watch. Webgis free lulc data geographic information systems. With a mix of 80sstyled synth pop and fashionista charm, the bands multiplatinum 2004 debut, hot fuss, became one of the decades biggest releases, spawning four hit singles including their most enduring. Esa cci land cover s2 prototype land cover 20m map of. The observation of globalscale land cover lc is of importance to international initiatives such as the united nations framework convention on climate change unfccc and kyoto protocol, governments, and scientific communities in their understanding and monitoring of the changes affecting the environment, and the coordination of actions to. Glovis usgs global visualization viewer, a primary site for landsat and aster. Geonetwork opensource provides internet access to interactive maps, satellite imagery and related spatial databases.
Provide free access to an integrated collection of critical land cover and earth science data through systems that are designed to maximize user. Nlcd provides spatial reference and descriptive data for characteristics of the land surface such as thematic class for example, urban, agriculture, and forest, percent impervious surface, and percent tree canopy cover. This dataset has been archived, and we will no longer be updating or maintaining it. Global land cover initiatives university of maryland 1km global land cover. There are also many online resources for landsat science products. 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. Three maps of showing 22 different types of global land cover classes, plus 14 regional land cover classes have been released, which centre on 2000, 2005 and 2010. Cci land cover 300 m annual global land cover time series from 1992 to 2015 available now for download.
In this video, i have included the steps required to download landsat image from the global land cover facilityglcf. Unesco eolss sample chapters land use, land cover and soil sciences vol. The university of marylands global land cover facility glcf offers. The mission of the glcf is to encourage and expand the use of remotely sensed imagery, derived products and applications in a manner that improves comprehension of the nature and causes. Islscp ii igbp discover and sib land cover, 19921993. The glcf develops and distributes remotely sensed satellite data and products concerned with land cover from the local to global scales. Up to now, one of the major challenges to getting a good global overview of land cover e. To download and subscribe to our changing world by the university of edinburgh, get itunes now. The global land covershare glcshare is a new land cover database at the global level created by fao, land and water division in partnership and with contribution from various partners and institutions.
This is essential not only for management and monitoring of european ecosystems, but also, in being directly related to a global land cover product, is valuable for putting the land cover of europe in a global context. The data were prepared by using modis data with remote sensing technology. How to download daily soil water index from copernicus global land. The general objective is to provide for the year 2000 a harmonised land cover database over the whole globe. If you are new to gis, check out our free gis tutorial and atlas. Lefrak hall, 7251 preinkert drive, college park, md 20742 phone. The global land cover facility glcf provides earth science data and products to help everyone to better understand global environmental systems. Aggregated globally, multiple impacts of local land changes are shown to significantly affect central aspects of earth system functioning. The global land cover facility umcp successfully competed for one of the nasafunded earth system information partnerships esip.
The killers buzz had effectively traveled back across the atlantic by fall 2003, and the band was offered a prime spot at the annual cmj music marathon in new york city. With a mix of 80sstyled synth pop and fashionista charm, the bands multiplatinum 2004 debut, hot fuss, became one of the decades biggest releases, spawning four hit singles including their most enduring hit, mr. The national land cover database nlcd serves as the definitive landsatbased, 30meter resolution, land cover database for the nation. High resolution analysis of tropical forest fragmentation. The global land cover facility glcf is an operational research and development project housed in the department of geographical sciences, within the college or behavioral and social sciences, at the university of maryland. This latest release also includes various bug fixes and enhancements, improved compass performance, and support for offline data collection. High resolution analysis of tropical forest fragmentation and. Encyclopedia of life support systems eolss corresponds, in most regions of the world, to the start of the period of greatest and most rapid transformations of land cover with measurable impacts on todays landscapes configurations. Its purpose is to improve access to and integrated use of spatial data and information. Mar 17, 2014 up to now, one of the major challenges to getting a good global overview of land cover e. Forest cover tree cover modis products 32dav comoosites 16dav veoetation index vcf. Note that all values in this example are for demonstration purposes only. Earth cover is the expression used by ecologist frederick edward clements that has its closest modern equivalent being vegetation 52 the expression continues to be used by the united states bureau of land management. Global land cover 2000 europe european environment agency.
In particular, the glcf develops and distributes remotely sensed satellite data and products that explain land cover from the local to global scales. Oct 20, 2008 furthermore, the global land cover 2000 land cover database has been chosen as a core dataset for the millennium ecosystems assessment. The global land cover facility glcf develops and distributes remotely sensed data and products concerned with land cover from the local to the global scales. The usgs archive contains the most complete and wellmaintained collection of landsat data. During this reprocessing, the original edc land cover type and fraction maps were adjusted to match the water land fraction of the islscp ii land water mask. Global landuse and land cover change lucc data are crucial for various environmental modelling in terms of climate change, greenhouse gas ghg emissions, depletion of water resources and biodiversity loss. The book presents recent estimates of the rates in changes of major land classes such as forest, cropland and pasture.
Global land cover characterization glcc is a series of global land cover classification datasets that are based primarily on the unsupervised classification of 1km avhrr advanced very high resolution radiometer 10day ndvi normalized difference vegetation index composites. Discover free audio stories that entertain, inform, and inspire. To develop robust and regionally sensitive global models of land use cover change with improved capacities to predict and project use cover changes. Fao initiative brings global land cover data under one roof for the first time. Global land cover classification, maryland university. The 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 land cover database over the. Finer resolution observation and monitoring of global land cover is the first 30 m resolution global land cover maps in the world.
Provide free access to an integrated collection of critical land cover and earth science data through systems that are designed to maximize user outreach and that promote development of novel tools for. Land use and land cover lulc the land use and land cover lulc data files describe the vegetation, water, natural surface, and cultural features on the land surface. To develop an understanding of land use cover dynamics through systematic and integrated case studies. Then get free gis software and free arcgis shapefiles here on these pages free world shapefiles by country. The data products corresponding to each data tile can be downloaded in the form of zip files, including five parts. The global land cover facility glcf external link the university of. Global land cover facility modis data products at the global. Jun 28, 2016 this is essential not only for management and monitoring of european ecosystems, but also, in being directly related to a global land cover product, is valuable for putting the land cover of europe in a global context. During this reprocessing, the original edc land cover type and fraction maps were adjusted to match the waterland fraction of the islscp ii landwater mask. Global land cover facility amazon and central africa forest change products.
To assist in the development of a global land use classification scheme lucc was completed in. Page 1 of 4, go to next page doing gis doesnt have to be expensive or complicated. Explore shows youll love from entertainment and comedy to news and sports. Global landuse and land cover change lucc simulation. Class class name description 1 evergreen needleleaf forests lands dominated by needleleaf woody vegetation with a percent cover 60% and height exceeding 2 m. This data set gives the global distribution of countriespolitical subunits, reflecting the world scene in 1993. The datasets integrate multiple global remote sensingderived land cover products and provide consensus information on the prevalence of 12 land cover classes at 1km resolution. A companion dataset associates each code with its countrysubunit. Pdf a new global landuse and landcover change product. Global landuse and land cover change lucc simulation product at a 1km resolution using geososflus. The autocad mobile app is a dwg viewing and editing application, with easytouse drawing and drafting tools.
The datasets were assembled by inez fung, elaine matthews, and associates during 19841991. Global land cover classification glcf africa lambert projection data files digital cartographic and satellite data archives from usgs. As a result we have founded the global land cover facility building on multiple existing activities in earth system science and computer science. View, markup, edit, and create dwg files on your smartphone or tablet anytime, anywhere. Stream over 750,000 shows with over 20 million episodes. Global land cover facility modis data products at the. We explore these issues through the mapping of land cover and the variety of conceptions of landcover features that may be. How to download satellite images free via glcf the global land cover facility. Finer resolution observation and monitoring global land. The jrc coordinated and implemented the global land cover 2000 project glc 2000 in collaboration with a network of partners around the world. For details about the processing steps, please contact the nalcms partners. Fao initiative brings global land cover data under one. This means in particular that the global land cover 2000 dataset is a main input dataset to define the boundaries between ecosystems such as forest, grassland, and cultivated systems.
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