KDFWR SWAP 2023 Aquatic Habitat Flowlines
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Layer of NHDPlusV2 flowlines which includes attributes for new aquatic habitat priorities, using the SCS-based habitat suitability scoring component. K1ADS1 field has overall score, with K1ADS1_Amp, etc showing scores by taxonomic group.Attributes of flowlines have been updated to include overall stratified habitat priorities (AK6_a2xK1ADS1), on a 100-point maximum scale, as well as breakdowns by taxonomic group (AK6_a2xK1ADS1_Amp, AK6_a2xK1ADS1_Biv, etc.). Data Download: https://app.fw.ky.gov/kfwis/SWAP_2023/SWAP23_AquaticFlowlines.zip
本数据集为NHDPlusV2 (National Hydrography Dataset Plus Version 2,美国国家水文数据集第二版) 水系线要素层,采用基于SCS (Soil Conservation Service,美国土壤保持局) 的栖息地适宜性评分模块,包含新增水生栖息地优先级相关属性。其中K1ADS1字段为综合总评分,K1ADS1_Amp等字段则按分类群分别展示对应评分。 本次更新的水系线属性新增了分层水生栖息地优先级指标AK6_a2xK1ADS1,该指标采用满分100分的评分体系,同时提供按分类群划分的评分细分项,如AK6_a2xK1ADS1_Amp、AK6_a2xK1ADS1_Biv等。 数据下载链接:https://app.fw.ky.gov/kfwis/SWAP_2023/SWAP23_AquaticFlowlines.zip



