遇见数据集

Hydrilla 2024 Survey and Treatment Data

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ArcGIS Hub2026-01-05 更新2026-07-05 收录
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Hydrilla is considered to be the most problematic aquatic plant in the United States. Most 2024 ISDA Hydrilla survey and treatment locations occur along the Snake River north of Twin Falls and northwest of Buhl as well as locations along the Bruneau River. Data fields include date, water temp, Hydrilla presence or absence, type of growth, type of mechanical treatment, number of plants, and number of tubers.

黑藻(Hydrilla)被视为美国境内危害最严重的水生植物。2024年ISDA开展的黑藻调查与治理点位,大多分布于双瀑城以北的斯内克河沿岸、布尔市西北沿线,以及布鲁诺河沿岸区域。数据集字段涵盖:调查日期、水温、黑藻存在与否情况、生长类型、机械治理方式、植株数量以及块茎数量。

提供机构:
State of Idaho
创建时间:
2025-11-03
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