GEE数据集——美国两个主要石油和天然气（O&G）产区内与石油和天然气（O&G）相关的基础设施的位置

2024-02-21 11:54:11 浏览数 (2)

该数据集提供了美国两个主要石油和天然气（O&G）产区内与石油和天然气（O&G）相关的基础设施的位置：德克萨斯州西部和新墨西哥州南部二叠纪盆地的特拉华子盆地以及犹他州的乌因塔盆地。前言 – 人工智能教程

石油和天然气基础设施绘图 (OGIM) 数据库是由环境保护基金 (EDF) 和 EDF 的全资子公司 MethaneSAT LLC 共同开发的一个项目。开发诸如 OGIM 这样的标准化石油和天然气基础设施数据库的主要目的是支持 MethaneSAT 对石油和天然气行业甲烷排放进行排放量化、源特征描述以及其它与科学或宣传相关的分析。OGIM 数据库的开发基于对公开可用的 O&G 设施地理空间数据源的获取、分析和质量保证，这些数据源被整合到一个标准数据模式和坐标参考系统中。

该数据集包含以下类型基础设施资产的空间位置：

油气井 天然气压缩机站 收集和加工设施 石油终端、 石油和天然气管道、 石油和天然气燃烧的卫星探测、 以及计量站等 "其他 "石油和天然气相关基础设施。

该数据集中的石油和天然气设施与 2021 年 8 月 8 日（研究飞行 RF06）在二叠纪盆地上空和 2021 年 8 月 11 日（研究飞行 RF08）在乌因塔盆地上空进行的 MethaneAIR 测量的范围在空间上是重合的。MethaneAIR 是 MethaneSAT 卫星任务的机载前身，由 MethaneSAT LLC 管理。只有在 RF06 或 RF08 相关区域内发现的 O&G 设施才包含在此次发布的数据中。

有关这些设施位置相关属性的重要说明：

缺失值（即原始数据源缺失或未报告的值）的处理方法是：字符串属性赋值为 "N/A"，数字属性赋值为-999，日期/时间属性赋值为通用日期 "1900-01-01"。

设施操作员名称与原始数据来源相比没有任何改动，并假定为原始数据来源发布日期的准确名称。

有关 OGIM 数据库的更多信息，包括其开发方法和数据库的主要应用，请参阅 Omara 等人最近的出版物（2023 年）。

有关该项目的更多信息，请通过以下链接与数据提供者联系：https://www.methanesat.org/contact/。

属性

Name

Type

Description

CATEGORY

STRING

Category of O&G infrastructure to which the facility belongs. Values: GATHERING AND PROCESSINGNATURAL GAS COMPRESSOR STATIONNATURAL GAS FLARING DETECTIONSOIL AND NATURAL GAS WELLSOIL AND NATURAL GAS PIPELINESPETROLEUM TERMINALSSTATIONS - OTHER

FAC_ID

STRING

Unique ID used by the original source agency to identify the facility.

FAC_NAME

STRING

Name of the facility.

FAC_TYPE

STRING

Detailed information on type of facility.

OGIM_ID

INT

Unique identifier for each facility in the geopackage. Values do not repeat across infrastructure categories.

OGIM_STATUS

STRING

Standardized version of the facility status reported by the original data source. The original statuses were binned into one of 12 categories defined by EDF.

OPERATOR

STRING

Name of the facility's operator, according to the original source at time of publication.

SRC_DATE

STRING

Original publication date of the data source from which the record was acquired, in YYYY-MM-DD format.

SRC_REF_ID

INT

ID number linking the record to its corresponding original data source. For more information, refer to the "Data_Catalog" table in the GeoPackage that accompanies Omara et al (2023). Values: 87, 91, 93, 94, 95, and 96 = HIFLD;89 = EPA FLIGHT;90 = Marchese et al (2015);142 = Earth Observation Group;197 and 217 = TX RRC;210 = NM EMNRD;218 = UGRC;

STATE_PROV

STRING

State or province in which the facility resides. Values: TEXASNEW_MEXICOUTAHN/A

  • GATHERING AND PROCESSING
  • NATURAL GAS COMPRESSOR STATION
  • NATURAL GAS FLARING DETECTIONS
  • OIL AND NATURAL GAS WELLS
  • OIL AND NATURAL GAS PIPELINES
  • PETROLEUM TERMINALS
  • STATIONS - OTHER

FAC_IDSTRING Unique ID used by the original source agency to identify the facility. FAC_NAMESTRING Name of the facility. FAC_TYPESTRING Detailed information on type of facility. OGIM_IDINT Unique identifier for each facility in the geopackage. Values do not repeat across infrastructure categories. OGIM_STATUSSTRING Standardized version of the facility status reported by the original data source. The original statuses were binned into one of 12 categories defined by EDF. OPERATORSTRING Name of the facility's operator, according to the original source at time of publication. SRC_DATESTRING Original publication date of the data source from which the record was acquired, in YYYY-MM-DD format. SRC_REF_IDINT ID number linking the record to its corresponding original data source. For more information, refer to the "Data_Catalog" table in the GeoPackage that accompanies Omara et al (2023). Values:

  • 87, 91, 93, 94, 95, and 96 = HIFLD;
  • 89 = EPA FLIGHT;
  • 90 = Marchese et al (2015);
  • 142 = Earth Observation Group;
  • 197 and 217 = TX RRC;
  • 210 = NM EMNRD;
  • 218 = UGRC;

STATE_PROVSTRING State or province in which the facility resides. Values:

  • TEXAS
  • NEW_MEXICO
  • UTAH
  • N/A

代码

代码语言：javascript复制
var dataset = ee.FeatureCollection("EDF/OGIM/OGIM_v2-4_RF06_RF08");

var datasetVis = dataset.style({
  color: 'black',
  pointSize: 3,
});

// Center on one of the two available areas of interests.
// Map.setCenter(-109.6, 40, 9);
Map.setCenter(-103.71, 31.96, 9);
Map.setOptions("SATELLITE");
Map.addLayer(datasetVis, {}, 'oil and gas infrastructure')

可视化为特征视图

FeatureView 是 FeatureCollection 的一种仅用于视图的加速表示。有关详细信息，请访问 FeatureView 文档。

代码语言：javascript复制
var fvLayer = ui.Map.FeatureViewLayer('EDF/OGIM/OGIM_v2-4_RF06_RF08_FeatureView');

var visParams = {
  pointSize: 3,
  color: {
    property: 'CATEGORY',
    categories: [
      ['GATHERING AND PROCESSING', 'red'],
      ['NATURAL GAS COMPRESSOR STATION', 'green'],
      ['NATURAL GAS FLARING DETECTIONS', 'blue'],
      ['OIL AND NATURAL GAS WELLS', 'purple'],
    ],
    defaultValue: 'white'
  }
};

fvLayer.setVisParams(visParams);
fvLayer.setName('Oil and gas infrastructure database');

// Center on one of the two available areas of interests.
Map.setCenter(-109.6, 40, 9);
// Map.setCenter(-103.71, 31.96, 9);
Map.setOptions("SATELLITE");
Map.add(fvLayer);

引用

  • Omara, M., Gautam, R., O'Brien, M., Himmelberger, A., Franco, A., Meisenhelder, K., Hauser, G., Lyon, D., Chulakadaba, A., Miller, C. and Franklin, J., 2023. Developing a spatially explicit global oil and gas infrastructure database for characterizing methane emission sources at high resolution. Earth System Science Data Discussions, 2023, pp.1-35. doi:10.5194/essd-15-3761-2023,
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