Morgan C Levy
University of California, San Diego | Assistant Professor
| Subject Areas: | Hydrology, Ecohydrology, Water Resources, Water Management, Data Science, Spatial Data, Statistics |
Recent Activity
ABSTRACT:
This data package provides a curated set of long-term, historical daily rainfall and streamflow data for a large region spanning the southern Amazonian rainforest and tropical savanna biomes of Brazil. The curated data set was derived from free, publicly-available rainfall, streamflow, and associated geographic information systems (GIS) data obtained from the Brazilian water management and electricity regulatory agencies: Agência Nacional de Águas (ANA) and Agência Nacional de Energia Elétrica (ANEEL), respectively.
This curated data collection provides analysis-ready, quality-controlled (i) rainfall and streamflow time series data, (ii) corresponding rainfall and streamflow gauge locations, and (iii) stream catchment boundary GIS data.
Additional data package information and contents, including raw data files, documentation of data acquisition and processing, and related programmatic scripts, are available via Figshare: https://doi.org/10.6084/m9.figshare.3100912.v1
ABSTRACT:
These data are the rain gauge time series components of a curated set of historical daily rainfall and streamflow data for a large region spanning the southern Amazonian rainforest and tropical savanna biomes of Brazil.
Data (columns) include: the year, month, and day ("year", "month", "day") of observations; the depth of daily rainfall in mm/day ("value"); a site ID ("site"); and the state within which the rain gauge is located ("state"). Missing values are set to -9999. For each unique site, there exists a corresponding rain gauge location record (see "Rain Gauge Locations for the Brazilian Rainforest-Savanna Transition Zone"); these are identified by the same site ID numbers. Date ranges are different for each site.
Rainfall data were obtained from free, publicly-available historical records from the Brazilian water management agency: Agência Nacional de Águas (ANA).
Additional data package information and contents, including raw data files, documentation of data acquisition and processing, and related programmatic scripts, are available via Figshare: https://doi.org/10.6084/m9.figshare.3100912.v1
ABSTRACT:
These data are the flow gauge time series components of a curated set of historical daily rainfall and streamflow data for a large region spanning the southern Amazonian rainforest and tropical savanna biomes of Brazil.
Data (columns) include: the year, month, and day ("year", "month", "day") of observations; the daily mean volumetric flow rate in cubic m/second ("value"); a site ID ("site"); and the state within which the flow gauge is located ("state"). Missing values are set to -9999. For each unique site, there exists a corresponding flow gauge location record (see "Flow gauge locations for the Brazilian rainforest-savanna transition zone") as well as a drainage basin or catchment boundary (see "Flow basins for the Brazilian rainforest-savanna transition zone"); these are identified by the same site ID numbers.
Flow data were obtained from free, publicly-available historical records from the Brazilian water management agency: Agência Nacional de Águas (ANA).
Additional data package information and contents, including raw data files, documentation of data acquisition and processing, and related programmatic scripts, are available via Figshare: https://doi.org/10.6084/m9.figshare.3100912.v1
ABSTRACT:
These data are the rain gauge location components of a curated set of historical daily rainfall and streamflow data for a large region spanning the southern Amazonian rainforest and tropical savanna biomes of Brazil.
Rain gauge location attributes include: a site ID ("site"); the state within which the rain gauge is located ("state"); and the elevation in m above sea level ("elevation"). Rainfall gauge locations were obtained from free, publicly-available historical records from the Brazilian water management agency: Agência Nacional de Águas (ANA). Elevation data was obtained from SRTM 90m Digital Elevation Database v4.1.
For each unique site, there exists a corresponding time series record (see "Rain gauge data for the Brazilian rainforest-savanna transition zone"); these are identified by the same site ID numbers.
Additional data package information and contents, including raw data files, documentation of data acquisition and processing, and related programmatic scripts, are available via Figshare: https://doi.org/10.6084/m9.figshare.3100912.v1
ABSTRACT:
These data are the flow gauge location components of a curated set of historical daily rainfall and streamflow data for a large region spanning the southern Amazonian rainforest and tropical savanna biomes of Brazil.
Flow gauge location attributes include: a site ID ("site"); the state within which the flow gauge is located ("state"); and the elevation in m above sea level ("elevation"). Flow gauge locations were obtained from free, publicly-available historical records from the Brazilian water management agency: Agência Nacional de Águas (ANA). Elevation data was obtained from SRTM 90m Digital Elevation Database v4.1.
For each unique site, there exists a corresponding time series record (see "Flow gauge data for the Brazilian rainforest-savanna transition zone") as well as a drainage basin or catchment boundary (see "Flow basins for the Brazilian rainforest-savanna transition zone"); these are identified by the same site ID numbers.
Additional data package information and contents, including raw data files, documentation of data acquisition and processing, and related programmatic scripts, are available via Figshare: https://doi.org/10.6084/m9.figshare.3100912.v1
Contact
| (Log in to send email) |
| All | 0 |
| Collection | 0 |
| Resource | 0 |
| App Connector | 0 |
Created: April 18, 2016, 6:26 p.m.
Authors: Morgan C Levy
ABSTRACT:
These data are the river basin shapefile components of a curated set of historical daily rainfall and streamflow data for a large region spanning the southern Amazonian rainforest and tropical savanna biomes of Brazil.
Basin attributes include: a site ID ("site"); the basin area in square km ("area"); the fraction of the basin area impacted by (draining to) a large (>30MW) reservoir ("resvr"); and a numeric indicator for basins located within the same basin network, i.e. nested basins ("group"). None of these basins have reservoir facilities located at their outlets as of 2013, although they may have reservoirs upstream - as indicated by the basin "resvr" attribute. Basin and reservoir drainage area boundaries were derived from free, publicly-available geographic information systems (GIS) data obtained from the Brazilian water management and electricity regulatory agencies: Agência Nacional de Águas (ANA) and Agência Nacional de Energia Elétrica (ANEEL), respectively.
For each unique basin, there exists a corresponding flow gauge location record (see "Flow gauge locations for the Brazilian rainforest-savanna transition zone") and a flow time series record for discharge at the basin outlet (see "Flow gauge data for the Brazilian rainforest-savanna transition zone"); these are identified by the same site ID numbers.
Additional data package information and contents, including raw data files, documentation of data acquisition and processing, and related programmatic scripts, are available via Figshare: https://doi.org/10.6084/m9.figshare.3100912.v1
Created: May 4, 2016, 5:15 p.m.
Authors: Morgan C Levy
ABSTRACT:
These data are the flow gauge location components of a curated set of historical daily rainfall and streamflow data for a large region spanning the southern Amazonian rainforest and tropical savanna biomes of Brazil.
Flow gauge location attributes include: a site ID ("site"); the state within which the flow gauge is located ("state"); and the elevation in m above sea level ("elevation"). Flow gauge locations were obtained from free, publicly-available historical records from the Brazilian water management agency: Agência Nacional de Águas (ANA). Elevation data was obtained from SRTM 90m Digital Elevation Database v4.1.
For each unique site, there exists a corresponding time series record (see "Flow gauge data for the Brazilian rainforest-savanna transition zone") as well as a drainage basin or catchment boundary (see "Flow basins for the Brazilian rainforest-savanna transition zone"); these are identified by the same site ID numbers.
Additional data package information and contents, including raw data files, documentation of data acquisition and processing, and related programmatic scripts, are available via Figshare: https://doi.org/10.6084/m9.figshare.3100912.v1
Created: May 4, 2016, 5:23 p.m.
Authors: Morgan C Levy
ABSTRACT:
These data are the rain gauge location components of a curated set of historical daily rainfall and streamflow data for a large region spanning the southern Amazonian rainforest and tropical savanna biomes of Brazil.
Rain gauge location attributes include: a site ID ("site"); the state within which the rain gauge is located ("state"); and the elevation in m above sea level ("elevation"). Rainfall gauge locations were obtained from free, publicly-available historical records from the Brazilian water management agency: Agência Nacional de Águas (ANA). Elevation data was obtained from SRTM 90m Digital Elevation Database v4.1.
For each unique site, there exists a corresponding time series record (see "Rain gauge data for the Brazilian rainforest-savanna transition zone"); these are identified by the same site ID numbers.
Additional data package information and contents, including raw data files, documentation of data acquisition and processing, and related programmatic scripts, are available via Figshare: https://doi.org/10.6084/m9.figshare.3100912.v1
Created: June 10, 2016, 7:02 p.m.
Authors: Morgan C Levy
ABSTRACT:
These data are the flow gauge time series components of a curated set of historical daily rainfall and streamflow data for a large region spanning the southern Amazonian rainforest and tropical savanna biomes of Brazil.
Data (columns) include: the year, month, and day ("year", "month", "day") of observations; the daily mean volumetric flow rate in cubic m/second ("value"); a site ID ("site"); and the state within which the flow gauge is located ("state"). Missing values are set to -9999. For each unique site, there exists a corresponding flow gauge location record (see "Flow gauge locations for the Brazilian rainforest-savanna transition zone") as well as a drainage basin or catchment boundary (see "Flow basins for the Brazilian rainforest-savanna transition zone"); these are identified by the same site ID numbers.
Flow data were obtained from free, publicly-available historical records from the Brazilian water management agency: Agência Nacional de Águas (ANA).
Additional data package information and contents, including raw data files, documentation of data acquisition and processing, and related programmatic scripts, are available via Figshare: https://doi.org/10.6084/m9.figshare.3100912.v1
Created: June 10, 2016, 7:07 p.m.
Authors: Morgan C Levy
ABSTRACT:
These data are the rain gauge time series components of a curated set of historical daily rainfall and streamflow data for a large region spanning the southern Amazonian rainforest and tropical savanna biomes of Brazil.
Data (columns) include: the year, month, and day ("year", "month", "day") of observations; the depth of daily rainfall in mm/day ("value"); a site ID ("site"); and the state within which the rain gauge is located ("state"). Missing values are set to -9999. For each unique site, there exists a corresponding rain gauge location record (see "Rain Gauge Locations for the Brazilian Rainforest-Savanna Transition Zone"); these are identified by the same site ID numbers. Date ranges are different for each site.
Rainfall data were obtained from free, publicly-available historical records from the Brazilian water management agency: Agência Nacional de Águas (ANA).
Additional data package information and contents, including raw data files, documentation of data acquisition and processing, and related programmatic scripts, are available via Figshare: https://doi.org/10.6084/m9.figshare.3100912.v1
Created: June 14, 2016, 2:39 p.m.
Authors: Morgan C Levy
ABSTRACT:
This data package provides a curated set of long-term, historical daily rainfall and streamflow data for a large region spanning the southern Amazonian rainforest and tropical savanna biomes of Brazil. The curated data set was derived from free, publicly-available rainfall, streamflow, and associated geographic information systems (GIS) data obtained from the Brazilian water management and electricity regulatory agencies: Agência Nacional de Águas (ANA) and Agência Nacional de Energia Elétrica (ANEEL), respectively.
This curated data collection provides analysis-ready, quality-controlled (i) rainfall and streamflow time series data, (ii) corresponding rainfall and streamflow gauge locations, and (iii) stream catchment boundary GIS data.
Additional data package information and contents, including raw data files, documentation of data acquisition and processing, and related programmatic scripts, are available via Figshare: https://doi.org/10.6084/m9.figshare.3100912.v1