Operating Categories Data

This map displays the areas where operating requirements are proposed due to categories of population density in proposed part 108.185(c) of 14 CFR, regarding operation over people. Category 1 is any area that does not meet the density requirement of Categories 2-5, therefore it is the areas of no data by default. Refer to the NPRM for Part 108, 2120-AL82, for details on these categories in §108.185, including how they are defined and what the proposed requirements are. Additionally, see the License and Terms of Use for more information about these proposed maps and their intended use. Two data sets are provided, for each day and night. The original data was sourced from ORNL LandScan USA and processed per the proposed rule. https://landscan.ornl.gov/ Download instructions: The downloadable file contains all population density requirement areas. An attribute titled "Category" can be used to filter the desired population density category. Note that Category 1 is the area outside of all other categories, so it has no data. Data can be filtered to Category 2-5 prior to download, or afterward by using the attribute named category. Data dictionary: "The data files contain all population density categories. An attribute titled "Category" can be used to filter to the desired population density category."本地图针对人员上空运行场景，依据拟议的美国联邦航空条例14 CFR第108.185(c)款中按人口密度类别划分的运行要求，展示了需满足该类要求的区域。第1类区域指不符合第2至5类密度要求的所有区域，默认无对应数据。 如需了解§108.185中各类别的具体定义及拟议运行要求的详细内容，请参阅第108部公告制定规则提案 (NPRM) 文件2120-AL82。 此外，如需了解本系列拟议地图及其预期用途的更多详情，请参阅《许可与使用条款》。 本次共提供两套数据集，分别对应昼间与夜间场景。原始数据源自橡树岭国家实验室 (ORNL) 的LandScan USA人口数据集，并严格依据拟议规则完成处理。数据来源网址：https://landscan.ornl.gov/ 下载说明：可下载文件涵盖所有需满足人口密度要求的区域。可通过名为"Category"的属性字段筛选出所需的人口密度类别。需注意，第1类区域为其余所有类别的外部范围，因此无对应数据。用户可在下载前将数据筛选为第2至5类，或在下载完成后通过名为category的属性字段完成筛选。 数据字典说明："本数据文件包含所有人口密度类别。可通过名为"Category"的属性字段筛选至所需的人口密度类别。"