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Hydrography

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From 1 - 10 / 671
  • Hydrography of Germany, derived from the german digital landscape model at scale 1:250000. Mapped via EuroRegionalMap to satisfy INSPIRE and European Location Framework conformance. The dataset contains the hydrographic network and physical waters and is available as Open Data.

  • The Global WaterPack is a dataset containing information about open surface water cover parameters on a global scale. The water detection is derived from daily, operational MODIS datasets for every year since 2003. The negative effects of polar darkness and cloud coverage are compensated by applying interpolation processing steps. Thereby, a unique global dataset can be provided that is characterized by its high temporal resolution of one day and a spatial resolution of 250 meter. The daily binary layers in this collection contain information whether a pixel was detected as open surface water (1) or not (0). Furthermore, reliability and observation layers provide additional information on the quality of each Global WaterPack pixel.

  • The Global WaterPack is a dataset containing information about open surface water cover parameters on a global scale. The water detection is derived from daily, operational MODIS datasets for every year since 2003. The negative effects of polar darkness and cloud coverage are compensated by applying interpolation processing steps. Thereby, a unique global dataset can be provided that is characterized by its high temporal resolution of one day and a spatial resolution of 250 meter. This collection includes yearly composites of the dataset with information on how often a pixel was detected as open surface water with pixel values between 0 and 365 (366 for leap years). Furthermore, a reliability layer provides information on the quality of each Global WaterPack pixel.

  • The Global WaterPack is a dataset containing information about open surface water cover parameters on a global scale. The water detection is derived from daily, operational MODIS datasets for every year since 2003. The negative effects of polar darkness and cloud coverage are compensated by applying interpolation processing steps. Thereby, a unique global dataset can be provided that is characterized by its high temporal resolution of one day and a spatial resolution of 250 meter. This collection includes monthly composites of the dataset with information on how often a pixel was detected as open surface water with pixel values between 0 and 31. Furthermore, a reliability layer provides information on the quality of each Global WaterPack pixel.

  • The present Single Beam Echosounder Data were recorded within the framework of the hydrographic survey of the Federal Maritime and Hydrographic Agency, but were not subjected to any further quality assurance or validation. Please note that these data sets are raw data.

  • The present Single Beam Echosounder Data were recorded within the framework of the hydrographic survey of the Federal Maritime and Hydrographic Agency, but were not subjected to any further quality assurance or validation. Please note that these data sets are raw data.

  • The present Single Beam Echosounder Data were recorded within the framework of the hydrographic survey of the Federal Maritime and Hydrographic Agency, but were not subjected to any further quality assurance or validation. Please note that these data sets are raw data.

  • The present Single Beam Echosounder Data were recorded within the framework of the hydrographic survey of the Federal Maritime and Hydrographic Agency, but were not subjected to any further quality assurance or validation. Please note that these data sets are raw data.

  • The present Single Beam Echosounder Data were recorded within the framework of the hydrographic survey of the Federal Maritime and Hydrographic Agency, but were not subjected to any further quality assurance or validation. Please note that these data sets are raw data.

  • The present Single Beam Echosounder Data were recorded within the framework of the hydrographic survey of the Federal Maritime and Hydrographic Agency, but were not subjected to any further quality assurance or validation. Please note that these data sets are raw data.

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