Date ( RI_367 )

2014-07-25

Date ( RI_366 )

2014-07-25

Presentation form

mapDigital;carteNumérique RI_391

Other citation details

Data from NRCan provided by GIN (Groundwater Information Network).

Purpose

This map was created to provide a regional frame of the spatial distribution of the recharge.

Status

underDevelopment; enProduction RI_599

Maintenance and update frequency

unknown; inconnu RI_543

GSC Keywords Vocabulary - Thesaurus Thésaurus - vocabulaire de mots-clé de la CGC ( RI_528 )

• Hydrogeology
• Recharge Rate

Government of Canada Core Subject Thesaurus Thésaurus des sujets de base du gouvernement du Canada ( RI_528 )

• Groundwater
• Hydrogeology

Use limitation

The downloaded data must be identified in any re-use of the materials, and the materials must not be misused or misrepresented in any way. This site (including associated applications and services available via gw-info.net and es-info.net) and all data accessible from the site are provided on an "as is" basis. The web site developers, data providers, and their employers ("GIN") make no claim or warranty about the accuracy, usefulness, novelty, validity, scope, completeness, purpose, or currency of the site or data, and assume no liability for any consequences entailing from access to the site or data. GIN shall not be held responsible for any direct or indirect damages arising from user access to the site or data, which are the sole responsibility of the user. The materials on this web site, including data and other information provided by this site but exclusive of materials obtained through links to other sites, are made available under Crown copyright, such that ownership is retained by the original source.

Use limitation

Open Government Licence - Canada (http://open.canada.ca/en/open-government-licence-canada)

Access constraints

license; licence RI_606

Use constraints

otherRestrictions; autresRestrictions RI_609

Spatial representation type

grid; grille RI_636

Metadata language

eng; CAN

Metadata language

fra; CAN

Character set

utf8; utf8 RI_458

Topic category

• Geoscientific information

Environment description

postgresql - postgis

Begin date

1998-12-31

End date

2016-03-30

Reference system identifier

http://www.epsg-registry.org/ / EPSG:4326 / 6.14

Distribution format

• SQL ( not applicable )

OnLine resource

Groundwater Recharge Rate, Groundwater Geoscience Program - French ( OGC:WMS )

Web Service;WMS;fra

OnLine resource

Groundwater Recharge Rate, Groundwater Geoscience Program - English ( OGC:WMS )

Web Service;WMS;eng

OnLine resource

Groundwater Recharge Rate, Groundwater Geoscience Program - English ( HTTP )

Application;HTML;eng

OnLine resource

Groundwater Recharge Rate, Groundwater Geoscience Program - French ( HTTP )

Application;HTML;fra

OnLine resource

Data Product Spécifications. Groundwater Recharge Rate, Groundwater Geoscience Program - French ( HTTPS )

Supporting Document;PDF;fra

OnLine resource

Data Product Spécifications. Groundwater Recharge Rate, Groundwater Geoscience Program - English ( HTTPS )

Supporting Document;PDF;eng

Hierarchy level

series; série RI_623

Description

Title: General processes -- Description: The datasets were extracted from all projects constituting this series.

Date / Time

2016-03-31T00:00:00.0

Description

Groundwater mapping projects.

Description

Title: Recharge raster creation - Nanaimo -- Description: The original recharge shapefile showed cells with recharge value of 0 mm/yr surrounded by uniform recharge value. The values of these cells were changed for the uniform value of the surrounding cells. To do thus, the cells were manually selected and the recharge value was changed by using « Field Calculator ». The recharge shapefile was then converted to a raster. The recharge values were modified from decimal numbers to whole numbers. To do thus, a new numeric without decimal field was added to the attribute table. The recharge values were added though ""Field Calculator"", requesting that the recharge values equal the original ones. The shapefile was then converted to a raster using the ""polygon to raster"" tool with a cell assignement type of Maximum_Area and a cellule size of 70.

Date / Time

2016-02-18T00:00:00.0

Description

Benoit, N., Paradis, D., Bednarski, J.M., Hamblin, T., and Russell, H.A.J., 2015. Three dimensional hydrostratigraphic model of the Nanoose-Deep Bay area, Nanaimo Lowland, British Columbia; Geological Survey of Canada, Open File 7796, 1 .zip file. doi:10.4095/296302

Description

Title: General process description - AFSOQ -- Description: The dataset was extracted from the raster r_raw file from the project AFSOQ archives folder.

Date / Time

2016-03-31T00:00:00.0

Description

The dataset was extracted from the raster r_raw file from the project AFSOQ archives folder.

Description

Title: General process description - Chateauguay -- Description: The dataset was extracted from the recharge.tif file. The Atlas of the Châteauguay River watershed (p.33) was used to validate the data.

Date / Time

2016-03-31T00:00:00.0

Description

The dataset was extracted from the recharge.tif file. The Atlas of the Châteauguay River watershed (p.33) was used to validate the data.

Description

Title: General process description - Annapolis -- Description: The dataset was extracted form the file rechargeRate.tif of the Annapolis project archives Folder.

Date / Time

2016-03-31T00:00:00.0

Description

The dataset was extracted form the file rechargeRate.tif of the Annapolis project archives Folder.

Description

Title: General process description - Chaudiere -- Description: The dataset comes from the infiltration de la geodatabase HELP.gdb raster. Data corresponds to the water infiltration: precipitation - evapotranspiration - runoff.

Date / Time

2016-03-31T00:00:00.0

Description

The dataset comes from the infiltration de la geodatabase HELP.gdb raster. Data corresponds to the water infiltration: precipitation - evapotranspiration - runoff.

Description

Title: General process description - Mauricie -- Description: The dataset comes from the Recharge_250mm, Recharge_400mm and Zone_Resurgence files of the MAUR_UQTR.shp geodatabase. The field (GRIDCODE) was added to all attribute tables of the file and the following values were attributed.

1: Recharge_250mm

2: Recharge_400mm

3: Zone_Resurgence

The three polygonal datasets were merged using the Union ArcGIS tool and then converted to a raster by using the raster tool. The cell length was set to 25 m to maintain a good precision.

Date / Time

2016-03-31T00:00:00.0

Description

The dataset comes from the Recharge_250mm, Recharge_400mm and Zone_Resurgence files of the MAUR_UQTR.shp geodatabase. The field (GRIDCODE) was added to all attribute tables of the file and the following values were attributed. 1: Recharge_250mm 2: Recharge_400mm 3: Zone_Resurgence The three polygonal datasets were merged using the Union ArcGIS tool and then converted to a raster by using the raster tool. The cell length was set to 25 m to maintain a good precision.

Description

Title: General process description - Carboniferous basin -- Description: The dataset was created using the file RechargeRate.shp, however the recharge rate values were modified to match the 4-4 map values of the Atlas of the South-Central Area of the Maritimes Carboniferous Basin. Using ArcGIS original data in vector format were converted in a raster.

Date / Time

2016-03-31T00:00:00.0

Description

The dataset was created using the file RechargeRate.shp, however the recharge rate values were modified to match the 4-4 map values of the Atlas of the South-Central Area of the Maritimes Carboniferous Basin. Using ArcGIS original data in vector format were converted in a raster.

Description

Title: General process description - Credit River -- Description: The map is from the Credit River project archives folder (recharge.png). The map was georeferenced in ArcGIS using the map settings.

Date / Time

2016-03-31T00:00:00.0

Description

The map is from the Credit River project archives folder (recharge.png). The map was georeferenced in ArcGIS using the map settings.

Description

Title: General process description - Oak Ridges Moraine -- Description: The dataset comes from the orm_recharge_centre.shp file of the Oak Ridges Moraine archives folder. The dataset was converted to a raster using ArcGIS the cell length was set to 25 m.

Date / Time

2016-03-31T00:00:00.0

Description

The dataset comes from the orm_recharge_centre.shp file of the Oak Ridges Moraine archives folder. The dataset was converted to a raster using ArcGIS the cell length was set to 25 m.

Description

Title: General process description - Gulf Islands -- Description: The dataset comes from the Recharge_GI.shp file of the Gulf Islands archives folder. Using ArcGIS the file was converted to a raster. The pixels values correspond to the data from the MM_YEAR field.

Date / Time

2016-03-31T00:00:00.0

Description

The dataset comes from the Recharge_GI.shp file of the Gulf Islands archives folder. Using ArcGIS the file was converted to a raster. The pixels values correspond to the data from the MM_YEAR field.

Description

Title: General process description - Richelieu -- Description: Data obtained with HELP software.

Date / Time

2016-03-31T00:00:00.0

Description

Data obtained with HELP software.

File identifier

06f84764-8134-7b5a-589c-d9703a2cb5e5 XML

Metadata language

eng; CAN

Character set

utf8; utf8 RI_458

Hierarchy level

series; série RI_623

Date stamp

2020-05-01T15:25:43

Metadata standard name

North American Profile of ISO 19115:2003 - Geographic information - Metadata

Metadata standard version

CAN/CGSB-171.100-2009