aster水体数据库的相关内容

文章 2025-10-09 来自：开发者社区

ASTER 全球水体数据库 NetCDF V001

ASTER Global Water Bodies Database NetCDF V001 简介 Terra 先进星载热辐射和反射辐射计 (ASTER) 全球水体数据库 (ASTWBD) 第 1 版数据产品以 1 角秒（约 30 米）的空间分辨率提供赤道地区面积大于 0.2 平方公里的全球水体覆盖，并提供相关的高程信息。ASTWBD 数据产品由东京传...

文章 2024-02-07 来自：开发者社区

Google Earth Engine（GEE）——ASTER全球水体数据库(ASTWBD)第1版

ASTER全球水体数据库(ASTWBD)第1版 Terra高级星载热发射和反射辐射计（ASTER）全球水体数据库（ASTWBD）第1版数据产品以赤道1角秒（约30米）的空间分辨率提供了大于0.2平方公里的水体的全球覆盖，以及相关的海拔信息。 ASTWBD数据产品是由东京的传感器信息实验室公司（SILC）与ASTER全球数字高程模型（ASTER GDEM）第三版数据产品共同创建的。...

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更新时间 2025-10-12 15:19:25

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数据库审计

满足等保2.0二级和三级 “安全审计”合规要求的同时，智能解析数据库通信流量，细粒度审计数据库访问行为，通过对数据库全量行为的审计溯源、危险攻击的实时告警、风险语句的智能预警，提供数据库资产最安全的监控保障。

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