遇见数据集

FFH habitat types, current mapping even outside NATURA2000 areas Saarland

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data.europa2023-10-15 更新2025-05-31 收录
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FFH habitat types, current mapping also outside NATURA2000 areas of Saarland. Habitat types of the Saarland in terms of area; This is the basic unit of object detection in biotope mapping. The areas are uniform in terms of terrain shape, use and vegetation equipment. The acquisition is selective, i.e. this object class is used exclusively for the detection and evaluation of FFH habitat types. Each area of different type and assessment has its own demarcation. In the attribute table, the attribute field “Report” with this link is redirected to a descriptive page of Osiris Reporte. Viewing object in the GDZ; Export the area-based feature class GDZ2010.A_ngbt and the business table with the factual data (GDZ2010.ngbt) to the FileGDB. In addition to numerous internal database attributes, the following user-relevant attributes are available: IDENTIFIER: OSIRIS Usage Type INFORMATION DATE:Dateum of acquisition in OSIRIS Inclusion type FLAECHENANZAHL OFFIZIEL_FL: Area in ha (Official) NOTE: GEOGENAU: Geometric Accuracy GKRW: Legal value GKHW: High value InsDate: Date of takeover in GDZ REPORT: Link to Osiris Reports

FFH生境类型,本次制图范围覆盖萨尔州(Saarland)境内自然2000(Natura2000)保护区以外的区域。萨尔州基于面积划分的生境类型单元,是生境制图中目标检测的基本单位。此类区域在地形形态、土地利用类型与植被配置上均保持一致性。本数据集的采集具有选择性,该目标类别仅用于FFH生境类型的检测与评估工作。不同类型与评估等级的区域均设有独立的边界划定。在属性表中,带有该链接的"Report"属性字段将跳转至Osiris报告的详情页面。可在GDZ(德国地理数据中心)中查看该目标对象。将基于面积的要素类GDZ2010.A_ngbt与携带实测数据的业务表(GDZ2010.ngbt)导出至文件地理数据库(FileGDB)。除大量内置数据库属性外,以下为面向用户开放的相关属性: IDENTIFIER:OSIRIS使用类型信息 DATE:OSIRIS系统中的数据采集日期 Inclusion type:包含类型 FLAECHENANZAHL OFFIZIEL_FL:以公顷为单位的官方面积 注记:GEOGENAU:几何精度 GKRW:法定值 GKHW:高值 InsDate:GDZ系统中的数据入库日期 REPORT:指向Osiris报告的链接

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