The Use of Spot-Hrv Data for the Mapping of the Land Cover (Applied upon East-Mono, Central Togo)
نام عام مواد
[Article]
نام نخستين پديدآور
Beata Maria De Vliegher
وضعیت نشر و پخش و غیره
محل نشرو پخش و غیره
Leiden
نام ناشر، پخش کننده و غيره
Brill
یادداشتهای مربوط به خلاصه یا چکیده
متن يادداشت
The mapping of the land use in a tropical wet and dry area (East-Mono, Central Togo) is made using remote sensing data, recorded by the satellite SPOT. The negative, multispectral image data set has been transferred into positives by photographical means and afterwards enhanced using the diazo technique. The combination of the different diazo coloured images resulted in a false colour composite, being the basic document for the visual image interpretation. The image analysis, based upon differences in colour and texture, resulted in a photomorphic unit map. The use of a decision tree including the various image characteristics allowed the conversion of the photomorphic unit map into a land cover map. For this, six main land cover types could be differentiated resulting in 16 different classes of the final map. The mapping of the land use in a tropical wet and dry area (East-Mono, Central Togo) is made using remote sensing data, recorded by the satellite SPOT. The negative, multispectral image data set has been transferred into positives by photographical means and afterwards enhanced using the diazo technique. The combination of the different diazo coloured images resulted in a false colour composite, being the basic document for the visual image interpretation. The image analysis, based upon differences in colour and texture, resulted in a photomorphic unit map. The use of a decision tree including the various image characteristics allowed the conversion of the photomorphic unit map into a land cover map. For this, six main land cover types could be differentiated resulting in 16 different classes of the final map.
مجموعه
تاريخ نشر
1991
توصيف ظاهري
15-48
عنوان
Afrika Focus
شماره جلد
7/1
شماره استاندارد بين المللي پياييندها
2031-356X
اصطلاحهای موضوعی کنترل نشده
اصطلاح موضوعی
Land use
اصطلاح موضوعی
Mapping
اصطلاح موضوعی
Multispectral view
اصطلاح موضوعی
Remote sensing
اصطلاح موضوعی
SPOT
اصطلاح موضوعی
Togo
اصطلاح موضوعی
Vegetation
اصطلاح موضوعی
Visual image interpretation
نام شخص به منزله سر شناسه - (مسئولیت معنوی درجه اول )