ENVIRONMENT DIVISION COAL INDIA LTD … Preparation Basic Data Data ... Training Set Refinement Pass...
Transcript of ENVIRONMENT DIVISION COAL INDIA LTD … Preparation Basic Data Data ... Training Set Refinement Pass...
![Page 1: ENVIRONMENT DIVISION COAL INDIA LTD … Preparation Basic Data Data ... Training Set Refinement Pass Fail Geocoded FCC Generation Methodology for Land Use/Cover Mapping ... SECL 10](https://reader031.fdocuments.in/reader031/viewer/2022011800/5abc91807f8b9a24028df767/html5/thumbnails/1.jpg)
ENVIRONMENT DIVISIONCOAL INDIA LTD HEADQUARTERS
![Page 2: ENVIRONMENT DIVISION COAL INDIA LTD … Preparation Basic Data Data ... Training Set Refinement Pass Fail Geocoded FCC Generation Methodology for Land Use/Cover Mapping ... SECL 10](https://reader031.fdocuments.in/reader031/viewer/2022011800/5abc91807f8b9a24028df767/html5/thumbnails/2.jpg)
LAND RECLAMATION
• Opencast mining method necessitates excavation of land.
• This initially leads to degradation of land.
• Coal India, tries to bring back the lost greenery by continuous afforestationand other reclamation activities.
• The mine reclamation is being monitored by advanced techniques i.e. Satellite Surveillance
![Page 3: ENVIRONMENT DIVISION COAL INDIA LTD … Preparation Basic Data Data ... Training Set Refinement Pass Fail Geocoded FCC Generation Methodology for Land Use/Cover Mapping ... SECL 10](https://reader031.fdocuments.in/reader031/viewer/2022011800/5abc91807f8b9a24028df767/html5/thumbnails/3.jpg)
SATELLITE SURVEILLANCE
OFOPENCAST MINES
SATELLITE SURVEILLANCE
OFOPENCAST MINES
![Page 4: ENVIRONMENT DIVISION COAL INDIA LTD … Preparation Basic Data Data ... Training Set Refinement Pass Fail Geocoded FCC Generation Methodology for Land Use/Cover Mapping ... SECL 10](https://reader031.fdocuments.in/reader031/viewer/2022011800/5abc91807f8b9a24028df767/html5/thumbnails/4.jpg)
OBJECTIVES SATELLITE SURVEILLANCE
Areas of backfilled zone Plantation status / Social ForestryPosition of OB Dumps – Internal / ExternalActive Mining AreaWater bodiesLand Use Classes viz. waste land, agricultural land & forest land.Status of Settlement / Resettlement
To have practical idea about
To assess the remedial measures required for land reclamation / restoration.
To utilize the reclaimed land for larger socio-economic benefits in a planned way.
![Page 5: ENVIRONMENT DIVISION COAL INDIA LTD … Preparation Basic Data Data ... Training Set Refinement Pass Fail Geocoded FCC Generation Methodology for Land Use/Cover Mapping ... SECL 10](https://reader031.fdocuments.in/reader031/viewer/2022011800/5abc91807f8b9a24028df767/html5/thumbnails/5.jpg)
Procedures:Satellite Data: Procurement of RESOURCESAT (LISS-IV) data from NRSA, Hyderabad (Government of India Undertaking).
Collateral Data: Procurement of Ancillary Data related to concerned OCP from coal company.
Satellite Data Processing: Data processed using ERDAS image processing software. Information stored on GIS Platform for temporal analysis.
Ground Truthing: Selective ground verification of land use classes to be validated in each project.
Report Finalisation: Report finalised and uploaded in websites of CIL, CMPDIL & concerned subsidiary.
![Page 6: ENVIRONMENT DIVISION COAL INDIA LTD … Preparation Basic Data Data ... Training Set Refinement Pass Fail Geocoded FCC Generation Methodology for Land Use/Cover Mapping ... SECL 10](https://reader031.fdocuments.in/reader031/viewer/2022011800/5abc91807f8b9a24028df767/html5/thumbnails/6.jpg)
Report Preparation
Data Source Secondary DataBasic Data
IRS – ID/ 1A(LISS - III)
Topographical Maps
(Scale 1:50,000)
Creation of Vector Database
(Drainage, Road networkRailway network)
SignatureGeneration
Pre-FieldClassification
Final Land Use/ Cover
MapIntegration of
Thematic Information in GIS
Training Set Refinement
Pass
Fail
Geocoded FCC Generation
Methodology for Land Use/Cover Mapping
Pre-processing, geometric correction,
rectification & geo-refrencing
ImageEnhancement
Training set Identification
Validation through GroundTruthing
![Page 7: ENVIRONMENT DIVISION COAL INDIA LTD … Preparation Basic Data Data ... Training Set Refinement Pass Fail Geocoded FCC Generation Methodology for Land Use/Cover Mapping ... SECL 10](https://reader031.fdocuments.in/reader031/viewer/2022011800/5abc91807f8b9a24028df767/html5/thumbnails/7.jpg)
Scope of the Satellite Monitoring :
• 163 OCPs are in operation in Coal India.
• 49 projects producing more than 5 Mm3 (Coal+OB) per annum being monitored once a year.
• 114 projects producing less than 5 Mm3 (Coal+OB) per annum will be monitored once in 3 years.
• Surveillance for 49 projects producing more than 5 Mm3 per annum has been completed during the year 2009.
![Page 8: ENVIRONMENT DIVISION COAL INDIA LTD … Preparation Basic Data Data ... Training Set Refinement Pass Fail Geocoded FCC Generation Methodology for Land Use/Cover Mapping ... SECL 10](https://reader031.fdocuments.in/reader031/viewer/2022011800/5abc91807f8b9a24028df767/html5/thumbnails/8.jpg)
OCPs of more than 5 Mm3 (Coal+OB) p.a.(Covered during 2009)
02BCCL
Coal Company No. of ProjectsWCL 10SECL 10NCL 10MCL 10CCL 05
ECL 02TOTAL 49
![Page 9: ENVIRONMENT DIVISION COAL INDIA LTD … Preparation Basic Data Data ... Training Set Refinement Pass Fail Geocoded FCC Generation Methodology for Land Use/Cover Mapping ... SECL 10](https://reader031.fdocuments.in/reader031/viewer/2022011800/5abc91807f8b9a24028df767/html5/thumbnails/9.jpg)
Salient FindingsSalient FindingsStudy reveals that in all OC projects, plantation area, green coverage and backfilled area have increased.
Reclamation & afforestation have been done in every OC project.
Compared to 2008, land reclamation has increased in the year 2009.
Green cover has increased in all 49 OC mines in the year 2009 w.r.t year 2008.
![Page 10: ENVIRONMENT DIVISION COAL INDIA LTD … Preparation Basic Data Data ... Training Set Refinement Pass Fail Geocoded FCC Generation Methodology for Land Use/Cover Mapping ... SECL 10](https://reader031.fdocuments.in/reader031/viewer/2022011800/5abc91807f8b9a24028df767/html5/thumbnails/10.jpg)
Reclamation & Plantation
Extensive tree plantation programme is undertaken every year by the subsidiaries of Coal India.
Avenue plantation, plantation on the OB dumps, plantation around mines, residential colonies, available land is undertaken in existing as well as new projects.
Coal India planted around 73 millions of plants till date.
Coal India is committed to continue plantation which is a part of annual activities in each subsidiary.
![Page 11: ENVIRONMENT DIVISION COAL INDIA LTD … Preparation Basic Data Data ... Training Set Refinement Pass Fail Geocoded FCC Generation Methodology for Land Use/Cover Mapping ... SECL 10](https://reader031.fdocuments.in/reader031/viewer/2022011800/5abc91807f8b9a24028df767/html5/thumbnails/11.jpg)
THE GROUND REALITIES -
GLIMPSES OF RECLAMATION&
PLANTATION DONE BY CIL
![Page 12: ENVIRONMENT DIVISION COAL INDIA LTD … Preparation Basic Data Data ... Training Set Refinement Pass Fail Geocoded FCC Generation Methodology for Land Use/Cover Mapping ... SECL 10](https://reader031.fdocuments.in/reader031/viewer/2022011800/5abc91807f8b9a24028df767/html5/thumbnails/12.jpg)
Gunjan Ecological Park created over abandoned OB dump,Ratibati OC, Eastern Coalfields Limited
![Page 13: ENVIRONMENT DIVISION COAL INDIA LTD … Preparation Basic Data Data ... Training Set Refinement Pass Fail Geocoded FCC Generation Methodology for Land Use/Cover Mapping ... SECL 10](https://reader031.fdocuments.in/reader031/viewer/2022011800/5abc91807f8b9a24028df767/html5/thumbnails/13.jpg)
Social Forestry in Sonepur Bazari OCP, ECL
![Page 14: ENVIRONMENT DIVISION COAL INDIA LTD … Preparation Basic Data Data ... Training Set Refinement Pass Fail Geocoded FCC Generation Methodology for Land Use/Cover Mapping ... SECL 10](https://reader031.fdocuments.in/reader031/viewer/2022011800/5abc91807f8b9a24028df767/html5/thumbnails/14.jpg)
LAKE IN ABANDONED JHUNKUNDAR OCBHARAT COKING COAL LIMITED
![Page 15: ENVIRONMENT DIVISION COAL INDIA LTD … Preparation Basic Data Data ... Training Set Refinement Pass Fail Geocoded FCC Generation Methodology for Land Use/Cover Mapping ... SECL 10](https://reader031.fdocuments.in/reader031/viewer/2022011800/5abc91807f8b9a24028df767/html5/thumbnails/15.jpg)
AN OVER ALL VIEW OF PLANTATION AT PIPARWAR OCP
![Page 16: ENVIRONMENT DIVISION COAL INDIA LTD … Preparation Basic Data Data ... Training Set Refinement Pass Fail Geocoded FCC Generation Methodology for Land Use/Cover Mapping ... SECL 10](https://reader031.fdocuments.in/reader031/viewer/2022011800/5abc91807f8b9a24028df767/html5/thumbnails/16.jpg)
AVENUE PLANTATION NEAR KUJU AREA OFFICECENTRAL COALFIELDS LIMITED
![Page 17: ENVIRONMENT DIVISION COAL INDIA LTD … Preparation Basic Data Data ... Training Set Refinement Pass Fail Geocoded FCC Generation Methodology for Land Use/Cover Mapping ... SECL 10](https://reader031.fdocuments.in/reader031/viewer/2022011800/5abc91807f8b9a24028df767/html5/thumbnails/17.jpg)
Reclaimed OB dump at Jayant OC, Northern Coalfields Limited
1
3
2
4
![Page 18: ENVIRONMENT DIVISION COAL INDIA LTD … Preparation Basic Data Data ... Training Set Refinement Pass Fail Geocoded FCC Generation Methodology for Land Use/Cover Mapping ... SECL 10](https://reader031.fdocuments.in/reader031/viewer/2022011800/5abc91807f8b9a24028df767/html5/thumbnails/18.jpg)
GREENER JAYANT EVERYWHERE
![Page 19: ENVIRONMENT DIVISION COAL INDIA LTD … Preparation Basic Data Data ... Training Set Refinement Pass Fail Geocoded FCC Generation Methodology for Land Use/Cover Mapping ... SECL 10](https://reader031.fdocuments.in/reader031/viewer/2022011800/5abc91807f8b9a24028df767/html5/thumbnails/19.jpg)
Reclaimed OC converted into a park at UmrerWestern Coalfields Limited
![Page 20: ENVIRONMENT DIVISION COAL INDIA LTD … Preparation Basic Data Data ... Training Set Refinement Pass Fail Geocoded FCC Generation Methodology for Land Use/Cover Mapping ... SECL 10](https://reader031.fdocuments.in/reader031/viewer/2022011800/5abc91807f8b9a24028df767/html5/thumbnails/20.jpg)
GREENERIES OVER OB DUMP, UMRER OCWestern Coalfields Limited
![Page 21: ENVIRONMENT DIVISION COAL INDIA LTD … Preparation Basic Data Data ... Training Set Refinement Pass Fail Geocoded FCC Generation Methodology for Land Use/Cover Mapping ... SECL 10](https://reader031.fdocuments.in/reader031/viewer/2022011800/5abc91807f8b9a24028df767/html5/thumbnails/21.jpg)
AFFORESTATION ON OB AND SLOPE AND WATER HARVESTING IN MINE PREMISES AT UKNI OCM
WESTERN COALFIELDS LIMITED
![Page 22: ENVIRONMENT DIVISION COAL INDIA LTD … Preparation Basic Data Data ... Training Set Refinement Pass Fail Geocoded FCC Generation Methodology for Land Use/Cover Mapping ... SECL 10](https://reader031.fdocuments.in/reader031/viewer/2022011800/5abc91807f8b9a24028df767/html5/thumbnails/22.jpg)
OB dump after Biological ReclamationGevra OC
South Eastern Coalfields Limited
A ffo res ted O .B D u m p
![Page 23: ENVIRONMENT DIVISION COAL INDIA LTD … Preparation Basic Data Data ... Training Set Refinement Pass Fail Geocoded FCC Generation Methodology for Land Use/Cover Mapping ... SECL 10](https://reader031.fdocuments.in/reader031/viewer/2022011800/5abc91807f8b9a24028df767/html5/thumbnails/23.jpg)
AVENUE PLANTATION, GEVRA OCSOUTH EASTERN COALFIELDS LIMITED
![Page 24: ENVIRONMENT DIVISION COAL INDIA LTD … Preparation Basic Data Data ... Training Set Refinement Pass Fail Geocoded FCC Generation Methodology for Land Use/Cover Mapping ... SECL 10](https://reader031.fdocuments.in/reader031/viewer/2022011800/5abc91807f8b9a24028df767/html5/thumbnails/24.jpg)
PLANTATION AT RAJNAGAR OC, SECL
![Page 25: ENVIRONMENT DIVISION COAL INDIA LTD … Preparation Basic Data Data ... Training Set Refinement Pass Fail Geocoded FCC Generation Methodology for Land Use/Cover Mapping ... SECL 10](https://reader031.fdocuments.in/reader031/viewer/2022011800/5abc91807f8b9a24028df767/html5/thumbnails/25.jpg)
Avenue plantation along a transportation road connecting Talcher town to Jagannath Area
Mahanadi Coalfields limited
Avenue Plantation For Barrier of M ine Dust
![Page 26: ENVIRONMENT DIVISION COAL INDIA LTD … Preparation Basic Data Data ... Training Set Refinement Pass Fail Geocoded FCC Generation Methodology for Land Use/Cover Mapping ... SECL 10](https://reader031.fdocuments.in/reader031/viewer/2022011800/5abc91807f8b9a24028df767/html5/thumbnails/26.jpg)
Plantation over an OB dump, Anant OCMahanadi Coalfields Limited
![Page 27: ENVIRONMENT DIVISION COAL INDIA LTD … Preparation Basic Data Data ... Training Set Refinement Pass Fail Geocoded FCC Generation Methodology for Land Use/Cover Mapping ... SECL 10](https://reader031.fdocuments.in/reader031/viewer/2022011800/5abc91807f8b9a24028df767/html5/thumbnails/27.jpg)
Plantation over reclaimed OB Dump, Anant OCMahanadi Coalfields Limited
![Page 28: ENVIRONMENT DIVISION COAL INDIA LTD … Preparation Basic Data Data ... Training Set Refinement Pass Fail Geocoded FCC Generation Methodology for Land Use/Cover Mapping ... SECL 10](https://reader031.fdocuments.in/reader031/viewer/2022011800/5abc91807f8b9a24028df767/html5/thumbnails/28.jpg)
PARK CREATED OVER RECLAIMED OC MINEMUNSHI QUARRY
NORTH EASTERN COALFIELDS
![Page 29: ENVIRONMENT DIVISION COAL INDIA LTD … Preparation Basic Data Data ... Training Set Refinement Pass Fail Geocoded FCC Generation Methodology for Land Use/Cover Mapping ... SECL 10](https://reader031.fdocuments.in/reader031/viewer/2022011800/5abc91807f8b9a24028df767/html5/thumbnails/29.jpg)
LAKE CREATED IN A MINED OUT AREA– MUNSHI QUARRY
NORTH EASTERN COALFIELDS
![Page 30: ENVIRONMENT DIVISION COAL INDIA LTD … Preparation Basic Data Data ... Training Set Refinement Pass Fail Geocoded FCC Generation Methodology for Land Use/Cover Mapping ... SECL 10](https://reader031.fdocuments.in/reader031/viewer/2022011800/5abc91807f8b9a24028df767/html5/thumbnails/30.jpg)
PLANTATION ON OB DUMP, TIKAK OCNORTH EASTERN COALFIELDS
![Page 31: ENVIRONMENT DIVISION COAL INDIA LTD … Preparation Basic Data Data ... Training Set Refinement Pass Fail Geocoded FCC Generation Methodology for Land Use/Cover Mapping ... SECL 10](https://reader031.fdocuments.in/reader031/viewer/2022011800/5abc91807f8b9a24028df767/html5/thumbnails/31.jpg)