NOAA ERDDAP
更轻松地获取科学数据
登录 | ?    
提供方: NOAA NMFS SWFSC ERD    

ERDDAP > tabledap > 制作图表 ?

数据集标题:  Newport Lab CTD Casts, 1997-2008 Subscribe RSS
机构:  NWFSC   (数据集 ID: erdNewportCtd)
范围: longitude = -127.1 到 -124.1°E, latitude = 44.6517 到 44.6517°N, depth = 0.0 到 3297.0m, time = 1997-03-21T08:00:00Z 到 2008-04-01T01:45:00Z
信息:  概括 ? | 执照 ? | FGDC | ISO 19115 | 元数据 | 背景 (外部链接) | 子集 | 数据访问表 | 文件
 
图表类型:  ?
X 轴: 
Y 轴: 
颜色: 
-1+1
 
约束 ? 选修的
约束 #1 ?
选修的
约束 #2 ?
       
   
- +
       
       
       
       
 
服务器端函数 ?
 distinct() ?
? ("将鼠标悬停在此处可查看选项列表。单击某个选项即可将其选中。将鼠标悬停在此处可查看选项列表。单击某个选项即可将其选中。将鼠标悬停在此处可查看选项列表。单击某个选项即可将其选中。将鼠标悬停在此处可查看选项列表。单击某个选项即可将其选中。")
 
图表设置
标记类型:   尺寸: 
颜色: 
彩条:   连续性:   规模: 
   最低限度:   最大限度:   N 节: 
绘制陆地遮罩: 
Y 轴最小值:   最大限度:   
 
(请耐心等待,获取数据可能需要一段时间。)
 
选修的:
然后设置文件类型: (文件类型信息)
and
或查看 URL:
(文档 / 旁路 这 形式 ? )
    单击地图以指定新的中心点。 ?
飞涨: 
时间范围:    |<   -       
[您指定的图表。请耐心等待。]

 

您可以使用图表来做的事情

当然,你可以对图表做任何你想做的事情。但你可能没有考虑到以下几点:

此数据集的数据集属性结构 (.das)

Attributes {
 s {
  line {
    String ioos_category "Identifier";
    String long_name "Line";
  }
  transect {
    String ioos_category "Identifier";
    String long_name "Transect";
  }
  station {
    String cf_role "timeseries_id";
    String ioos_category "Identifier";
    String long_name "Station";
  }
  plain_station {
    String description "The station without the suffix.";
    String ioos_category "Identifier";
    String long_name "Plain Station";
  }
  project {
    String ioos_category "Identifier";
    String long_name "Project";
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float32 actual_range -127.1, -124.1;
    String axis "X";
    String description "This is the target longitude of the station. The longitude where the reading was taken may be slightly different.";
    String ioos_category "Location";
    String long_name "Longitude";
    String standard_name "longitude";
    String units "degrees_east";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float32 actual_range 44.6517, 44.6517;
    String axis "Y";
    String description "This is the target latitude of the station. The latitude where the reading was taken may be slightly different.";
    String ioos_category "Location";
    String long_name "Latitude";
    String standard_name "latitude";
    String units "degrees_north";
  }
  station_code {
    String cf_role "profile_id";
    String ioos_category "Identifier";
    String long_name "CTD Station Code";
  }
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 8.589312e+8, 1.2070143e+9;
    String axis "T";
    String ioos_category "Time";
    String long_name "Time";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  depth {
    String _CoordinateAxisType "Height";
    String _CoordinateZisPositive "down";
    Float32 actual_range 0.0, 3297.0;
    String axis "Z";
    String ioos_category "Location";
    String long_name "Depth";
    Float32 missing_value -9999.0;
    String positive "down";
    String standard_name "depth";
    String units "m";
  }
  density {
    Float32 actual_range 0.0, 29.9444;
    Float64 colorBarMaximum 28.0;
    Float64 colorBarMinimum 20.0;
    String ioos_category "Other";
    String long_name "Density";
    Float32 missing_value -9999.0;
    String standard_name "sea_water_density";
    String units "sigma";
  }
  fluorescence {
    Float32 actual_range 0.0, 5.4251;
    Float64 colorBarMaximum 0.1;
    Float64 colorBarMinimum 0.0;
    String colorBarPalette "WhiteRedBlack";
    String ioos_category "Optical Properties";
    String long_name "Fluorescence";
    Float32 missing_value -9999.0;
    String units "volts";
  }
  salinity {
    Float32 actual_range 0.0, 38.0622;
    Float64 colorBarMaximum 37.0;
    Float64 colorBarMinimum 32.0;
    String ioos_category "Salinity";
    String long_name "Sea Water Practical Salinity";
    Float32 missing_value -9999.0;
    String standard_name "sea_water_practical_salinity";
    String units "PSU";
  }
  temperature {
    Float32 actual_range 0.0, 19.6563;
    Float64 colorBarMaximum 32.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Temperature";
    String long_name "Temperature";
    Float32 missing_value -9999.0;
    String standard_name "sea_water_temperature";
    String units "degree_C";
  }
 }
  NC_GLOBAL {
    String cdm_data_type "TimeSeriesProfile";
    String cdm_profile_variables "station_code, time";
    String cdm_timeseries_variables "line, transect, station, plain_station, project, longitude, latitude";
    String Conventions "COARDS, CF-1.6, ACDD-1.3";
    Float64 Easternmost_Easting -124.1;
    String featureType "TimeSeriesProfile";
    Float64 geospatial_lat_max 44.6517;
    Float64 geospatial_lat_min 44.6517;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -124.1;
    Float64 geospatial_lon_min -127.1;
    String geospatial_lon_units "degrees_east";
    Float64 geospatial_vertical_max 3297.0;
    Float64 geospatial_vertical_min 0.0;
    String geospatial_vertical_positive "down";
    String geospatial_vertical_units "m";
    String history 
"2025-05-05T08:23:02Z (local files)
2025-05-05T08:23:02Z https://coastwatch.pfeg.noaa.gov/tabledap/erdNewportCtd.das";
    String infoUrl "https://linkinghub.elsevier.com/retrieve/pii/S0079661107001474";
    String institution "NWFSC";
    String keywords "aquatic, atmosphere, biosphere, california current, casts, climate change, coastal, coastal ocean, code, ctd, density, depth, earth science, Earth Science > Biosphere > Aquatic Ecosystems > Coastal Habitat, Earth Science > Biosphere > Aquatic Ecosystems > Marine Habitat, Earth Science > Oceans > Ocean Optics > Fluorescence, Earth Science > Oceans > Ocean Pressure > Water Pressure, Earth Science > Oceans > Ocean Temperature > Water Temperature, Earth Science > Oceans > Salinity/Density > Density, Earth Science > Oceans > Salinity/Density > Salinity, ecosystems, fluorescence, habitat, height, hydrography, identifier, lab, line, marine, newport, nwfsc, ocean, oceans, optical, optical properties, optics, plain, pressure, project, properties, salinity, sea, sea_water_density, sea_water_practical_salinity, sea_water_temperature, seawater, station, temperature, time, time series, transect, upwelling, water";
    String keywords_vocabulary "GCMD Science Keywords";
    String license 
"The data may be used and redistributed for free but is not intended
for legal use, since it may contain inaccuracies. Neither the data
Contributor, ERD, NOAA, nor the United States Government, nor any
of their employees or contractors, makes any warranty, express or
implied, including warranties of merchantability and fitness for a
particular purpose, or assumes any legal liability for the accuracy,
completeness, or usefulness, of this information.";
    Float64 Northernmost_Northing 44.6517;
    String observationDimension "row";
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 44.6517;
    String standard_name_vocabulary "CF Standard Name Table v70";
    String subsetVariables "line, transect, station, plain_station, project, longitude, latitude, station_code, time";
    String summary "The Newport Hydrographic (NH) Line along 44.65°N off central Oregon was sampled seasonally during two epochs: 1961-1971 through the TENOC program and 1997-2003 through the GLOBEC Northeast Pacific Long Term Observations Program (LTOP); some observations are available for 2004 and 2005. During TENOC, the line extended 305 km offshore to 128°W, with stations 18 km apart over the continental shelf and 36 km offshore. During LTOP, the line was shorter (to 126°W) with closer station spacing over the continental shelf (9 km apart) and slope (18 km apart). LTOP cruises included biochemical sampling and underway current measurements.";
    String time_coverage_end "2008-04-01T01:45:00Z";
    String time_coverage_start "1997-03-21T08:00:00Z";
    String title "Newport Lab CTD Casts, 1997-2008";
    Float64 Westernmost_Easting -127.1;
  }
}

 

使用 tabledap 从表格数据集请求数据和图表

tabledap允许您通过特殊格式的 URL 从表格数据集(例如浮标数据)中请求数据子集、图表或地图tabledap使用OPeNDAP  (external link)数据访问协议 (DAP )  (external link)及其选择约束 (external link)

URL 指定您想要的内容:数据集、图表或数据子集的描述以及响应的文件类型。

Tabledap request URLs must be in the form
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/datasetID.fileType{?query}
For example,
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/pmelTaoDySst.htmlTable?longitude,latitude,time,station,wmo_platform_code,T_25&time>=2015-05-23T12:00:00Z&time<=2015-05-31T12:00:00Z
Thus, the query is often a comma-separated list of desired variable names, followed by a collection of constraints (e.g., variable<value), each preceded by '&' (which is interpreted as "AND").

For details, see the tabledap Documentation.


 
Translated by Google ?
ERDDAP ,版本2.26
免责声明|隐私政策|联系方式