作者通过全球生物多样性信息网络数据库GBIF获取板蓝根分布点数据，利用ENMTools工具进行过滤筛选；从WorldClim（2.1）数据库获取19个生物气候变量和3个地形地貌数据，从世界土壤数据库提取9个土壤特征数据，作为环境变量输入MaxEnt模型进行最大熵建模，结合GIS模拟出当前气候条件下板蓝根在新疆潜在适生区，得到新疆板蓝根土地适宜性评价数据集。该数据集内容包括：（1）新疆板蓝根土地适宜性评价结果数据，空间分辨率为30″；（2）新疆板蓝根分布坐标点（引用数据）。数据集以.shp、.tif、.xlsx和.txt格式储存，由16个数据文件组成，数据量为292 KB（压缩为1个文件214 KB）。
", "ds_source": "WorldClim（2.1）数据和世界土壤数据库。
", "ds_process_way": "", "ds_quality": "", "ds_acq_start_time": null, "ds_acq_end_time": null, "ds_acq_place": "", "ds_acq_lon_east": null, "ds_acq_lat_south": null, "ds_acq_lon_west": null, "ds_acq_lat_north": null, "ds_acq_alt_low": null, "ds_acq_alt_high": null, "ds_share_type": "login-access", "ds_total_size": 219530, "ds_files_count": 1, "ds_format": ".shp、.tif、.xlsx和.txt格式", "ds_space_res": "无", "ds_time_res": "无", "ds_coordinate": "WGS84", "ds_projection": "WGS84", "ds_thumbnail": "586805cd-4541-4a24-8466-3555303beff7.jpg", "ds_thumb_from": 0, "ds_ref_way": "", "paper_ref_way": "", "ds_ref_instruction": "", "ds_from_station": null, "organization_id": "a5877b42-96ea-4f13-af7e-246f355413d6", "doi_value": "", "subject_codes": [ "170.45" ], "quality_level": 1, "publish_time": "2025-07-04 20:19:40", "first_publish_time": null, "last_updated": "2025-07-04 20:19:40", "protected": false, "protected_to": null, "lang": "zh", "cstr": null, "license": null, "extra": null, "files_shape": [ { "name": "Isatis_tinctoria_L._XJSuitable.rar", "size": 219530, "is_dir": false } ], "features": null, "data_level": 0, "i18n": { "en": { "title": "Xinjiang Isatis root land suitability evaluation dataset", "ds_abstract": "The author obtained distribution point data of Isatis root through the global biodiversity information network database GBIF, and used ENMTools tool to filter and screen; Nineteen bioclimatic variables and 3 topography data were obtained from the WorldClim (2.1) database, and nine soil characteristic data were extracted from the World Soil Database. They were used as environmental variables and input into the MaxEnt model for maximum entropy modeling. Combined with GIS, the potential suitable areas of Radix Isatidis in Xinjiang under current climate conditions were simulated, and the Xinjiang Isatidis land suitability evaluation data set was obtained. The data set includes: (1) land suitability evaluation result data of Isatis root in Xinjiang, with a spatial resolution of 30 \";(2) distribution coordinate points of Isatis root in Xinjiang (quoted data). The data set is stored in.shp,.tif,.xlsx, and.txt formats and consists of 16 data files with a data volume of 292 KB (compressed into 1 file 214 KB).
", "ds_source": "WorldClim (2.1) data and the World Soil Database.
", "ds_process_way": "", "ds_quality": "", "ds_format": ".shp,.tif,.xlsx and.txt formats", "ds_projection": "WGS84", "ds_space_res": "no", "ds_time_res": "no" } }, "license_type": null, "doi_reg_from": "reg_local", "cstr_reg_from": "reg_local", "doi_not_reg_reason": null, "cstr_not_reg_reason": null, "is_paper_in_submitting": false, "ds_topic_tags": [ "MaxEnt模型", "潜在适生区", "GIS", "环境变量" ], "ds_subject_tags": [ "地理学" ], "ds_class_tags": [], "ds_locus_tags": [ "新疆" ], "ds_time_tags": [ 2020 ], "ds_contributors": [ "张萍", "俞祥祥", "常存", "张恒", "范敬龙" ], "ds_meta_authors": [ "张萍" ], "ds_managers": [ "李锦" ], "category": "土地利用/土地覆被" }