| Attributes | Values |
|---|
| rdf:type
| |
| rdfs:seeAlso
| |
| Description
| - Vegetation condition is a sensitive indicator of an environmental quality. Generally one can say, that there is a mutual interaction triangle among area economics, vegetation and nature (meteorological and climate conditions). If a fragile relationship among those aspects is broken vegetation is the first one to feel the consequences. The Ore Mountains are a long ridge located on north-western part of the Czech Republic. It is well known for its mining and processing of ore since the Middle Ages. This industry was very demanding on timber. During past centuries original mixed forests were copped down and fast growing spruce (picea excelsa) was planted to satisfy the need of the industry. These woods are weak in higher altitudes and susceptible to rough weather conditions. This is where the deforestation began. In 20th century brown coal basins were discovered in the area and became to be widely used as a fuel in local thermal power plants. The top of this economic activity came in late seventies. The growth of socialistic industry in Central Europe regardless state boarders with no care about environment demanded more energy, fuel, steel and chemistry. Due to the need of power the output of thermal power plants increased which had major influence on the health of mountain forests. During following years the deforestation was very strong especially in summit areas. Solving this problem began a big topic among population after the revolution changes in 1989 and the improvement is significant. This paper deals with temporal analysis of an area in the Ore Mountains. Landsat (MSS, TM) historical and contemporary images will be used to show vegetation changes with a step of 6 years starting in mid-seventies. The outputs will be thematic maps of forest degradation in seventies and eighties and restoration process started from the nineties. Thematic maps will be based on multispectral classification of satellite data from Landsat.
- Vegetation condition is a sensitive indicator of an environmental quality. Generally one can say, that there is a mutual interaction triangle among area economics, vegetation and nature (meteorological and climate conditions). If a fragile relationship among those aspects is broken vegetation is the first one to feel the consequences. The Ore Mountains are a long ridge located on north-western part of the Czech Republic. It is well known for its mining and processing of ore since the Middle Ages. This industry was very demanding on timber. During past centuries original mixed forests were copped down and fast growing spruce (picea excelsa) was planted to satisfy the need of the industry. These woods are weak in higher altitudes and susceptible to rough weather conditions. This is where the deforestation began. In 20th century brown coal basins were discovered in the area and became to be widely used as a fuel in local thermal power plants. The top of this economic activity came in late seventies. The growth of socialistic industry in Central Europe regardless state boarders with no care about environment demanded more energy, fuel, steel and chemistry. Due to the need of power the output of thermal power plants increased which had major influence on the health of mountain forests. During following years the deforestation was very strong especially in summit areas. Solving this problem began a big topic among population after the revolution changes in 1989 and the improvement is significant. This paper deals with temporal analysis of an area in the Ore Mountains. Landsat (MSS, TM) historical and contemporary images will be used to show vegetation changes with a step of 6 years starting in mid-seventies. The outputs will be thematic maps of forest degradation in seventies and eighties and restoration process started from the nineties. Thematic maps will be based on multispectral classification of satellite data from Landsat. (en)
|
| Title
| - Set of maps showing vegetation cover in Ore Mountains during years 1978, 1986, 1989, 1998, 2004 and 2011
- Set of maps showing vegetation cover in Ore Mountains during years 1978, 1986, 1989, 1998, 2004 and 2011 (en)
|
| skos:prefLabel
| - Set of maps showing vegetation cover in Ore Mountains during years 1978, 1986, 1989, 1998, 2004 and 2011
- Set of maps showing vegetation cover in Ore Mountains during years 1978, 1986, 1989, 1998, 2004 and 2011 (en)
|
| skos:notation
| - RIV/68407700:21110/12:00195671!RIV13-MSM-21110___
|
| http://linked.open...avai/riv/aktivita
| |
| http://linked.open...avai/riv/aktivity
| |
| http://linked.open...vai/riv/dodaniDat
| |
| http://linked.open...aciTvurceVysledku
| |
| http://linked.open.../riv/druhVysledku
| |
| http://linked.open...iv/duvernostUdaju
| |
| http://linked.open...onomickeParametry
| - Nemá okamžitý finanční přínos, ale má význam pro zkoumání vývoje krajiny v dané oblasti a hospodářský sektor
|
| http://linked.open...titaPredkladatele
| |
| http://linked.open...dnocenehoVysledku
| |
| http://linked.open...ai/riv/idVysledku
| - RIV/68407700:21110/12:00195671
|
| http://linked.open...terniIdentifikace
| |
| http://linked.open...riv/jazykVysledku
| |
| http://linked.open.../riv/klicovaSlova
| - Landsat; temporal analysis; land coverage; classification; NDVI (en)
|
| http://linked.open.../riv/klicoveSlovo
| |
| http://linked.open...ontrolniKodProRIV
| |
| http://linked.open...in/vavai/riv/obor
| |
| http://linked.open...ichTvurcuVysledku
| |
| http://linked.open...cetTvurcuVysledku
| |
| http://linked.open...UplatneniVysledku
| |
| http://linked.open...echnickeParametry
| - Digitální formát, lze vytisknout na A1
|
| http://linked.open...iv/tvurceVysledku
| |
| http://linked.open...n/vavai/riv/zamer
| |
| http://localhost/t...ganizacniJednotka
| |
![[RDF Data]](/fct/images/sw-rdf-blue.png)
![[cxml]](/fct/images/cxml_doc.png)
![[csv]](/fct/images/csv_doc.png)
![[text]](/fct/images/ntriples_doc.png)
![[turtle]](/fct/images/n3turtle_doc.png)
![[ld+json]](/fct/images/jsonld_doc.png)
![[rdf+json]](/fct/images/json_doc.png)
![[rdf+xml]](/fct/images/xml_doc.png)
![[atom+xml]](/fct/images/atom_doc.png)
![[html]](/fct/images/html_doc.png)