U n i w e r s y t e t Ś l ą s k i , Z a k ł a d K a r t o g r a f i i G e o l o g i c z n e j u l. B ę d z i ń s k a 6 0 , 4 1-2 0 0 S o s n o w i e c ABSTRACT This paper presents detailed analysis o f interferometrie maps o f subsidence in Upper Silesian Coal Basin. For the period o f one year (from October 1997 to October 1998) the subsidence map have been calculated based on leveling observations. For the same period another subsidence map have been processed from Jive ERS SAR

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... The comparison o f these data shows that the range and extents o f subsidence pattern strictly correlates however, there are large differences in amount o f subsidence. This research has been carried under European Space Agency project АОЗ-127. The agreement between University o f Silesia and Marshal Office o f Silesia Province allows performing the analyses towards to integration o f interferometrie data with regional GIS system o f Silesia. WSTĘP P r a c e b a d a w c z e d o t y c z ą c e z a s t o s o w a ń s a t e l i t a r n e j i n t e r f e r o m e t r i i r a d a r o w e j w b a d a d e f o r m a c j i p o w i e r z c h n i t e r e n u s ą p r o w a d z o n e w Z a k ł a d z i e K a r t o g r a f i i G e o l o g i c z n e j K a t G e o l o g i i P o d s t a w o w e j U n i w e r s y t e t u Ś l ą s k i e g o o d 1 9 9 8 r o k u. D z i ę k i n a w i ą z a n i u w s p ó ł p r a E u r o p e j s k ą A g e n c j ą K o s m i c z n ą u z y s k a n o d o s t ę p d o z o b r a z o w a ń r a d a r o w y c h z e u r o p e j s s a t e l i t ó w E R S-I i E R S-2. D a n e t e s ą p r z e t w a r z a n e i o p r a c o w y w a n e w K a t e d r z e , w y p r a c o w a n o j u ż s z e r e g n o w a t o r s k i c h m e t o d i c h i n t e r p r e t a c j i (P e r s k i , J u r a 1 9 9 9 , K r a w c P e r s k i 2 0 0 0 , P e r s k i 2 0 0 0). P o d p i s a n i e w 2 0 0 0 r o k u p o r o z u m i e n i a o w s p ó ł p r a c y w d z i e d p r o w a d z e n i a b a d a ń n a u k o w y c h p o m i ę d z y U n i w e r s y t e t e m Ś l ą s k i m a U M a r s z a ł k o w s k i m W o j e w ó d z t w a Ś l ą s k i e g o u m o ż l i w i ł o r e a l i z a c j ę p r o j e k t u m a p r z e t e s t o w a ć m o ż l i w o ś ć w y k o r z y s t a n i a w y n i k ó w o p r a c o w a n i a d a n y c h i n t e r f e r o m e t r y c z d l a p o t r z e b r e g i o n a l n e g o S I P (S y s t e m u I n f o r m a c j i P r z e s t