This data represents Travel Management Areas (TMA) used for travel planning efforts for the BLM Arizona State Office. Data contains information about status of route inventory, route evaluation, TMP and signage status. Dataset is in a File Geodatabase Feature Class format. The boundaries may be updated by BLM Staff as boundaries are refined.This feature class was created by combining the most recent and updated geometry for TMAs (edited by Sprint Contractor Ricardo Franco) and the best attributes available in the AZ Corporate Layers (cjallen - 4/13/17). Additional boundary edits and the creation of a new TMA (Prescott Metro) were completed with close guidance from Bill Gibson. TMA boundaries for Bumble Bee, Table Mesa, Lower Black Canyon Trail, Upper Agua Fria River Basin, and Prescott Metro have been updated in this feature class. Additional boundary updates include changing some TMA boundaries to align with transportation routes, PLSS, BLM district/field office boundaries, etc. This data was updated for use in 2 maps requested by Bill Gibson (April 2017) located here:\blm\dfs\loc\EGIS\AZ\State_Office\projects\932_Renewable_Minerals\TravelManagement\TMA_TMP\State_Park_Grants\StatePark_GrantFunds_TMP_2017_PDO.mxd\blm\dfs\loc\EGIS\AZ\State_Office\projects\932_Renewable_Minerals\TravelManagement\TMA_TMP\State_Park_Grants\StatePark_GrantFunds_TMP_2017_UP.mxdThe geodatabase containing the Sprint Contractor geometry updates is located here:\blm\dfs\loc\EGIS\AZ\State_Office\QA_QC\Tracking\TMAP\TMA_Vertical_Integration\TMA_Vertical_Integration.gdbAdditional edits wer made to Imperial Hills and Lower Colorado in June, 2017, and changes with intermittent frequency.

This dataset contains the outer basin boundary for the Lower White River Flow System (LWRFS). The basin boundaries were extracted from the SE_GroundwaterBasins feature class for the following basins:Coyote Spring ValleyMuddy River Springs AreaCalifornia WashGarnet ValleyHidden ValleyNorthern portion of Black Mountains AreaBasin 215 (Black Mountains Area) was modified to display only the LWRFS area of interest. This outer basin boundary was developed for the LWRFS map application on ArcGIS Online.

154 views (2 recent) Confidence in the classification of biological zones in the EUSeaMap (2019) broad-scale predictive habitat map. Biological Zone is one of the layers of information used to categorise physical habitat types in EUSeaMap; these layers of information are collectively known as 'habitat descriptors'. Confidence in the classification of a Biological Zone at any location is driven by both the confidence in the values of the input variables, and the confidence in the classification based on proximity to, and uncertainty in, the boundary between classes (i.e. areas closer to a boundary between two classes will have lower confidence).

Confidence in the PAR at seabed values, produced by EMODnet Seabed Habitats for the 2016 EUSeaMap broad-scale predictive habitat maps.

Values are on a range from 1 (Low confidence) to 3 (High confidence). Confidence in Photosynthetically Active Radiation (PAR) at the seabed are driven by the confidence in the underlying data used to determine the descriptor (PAR at the surface, light attenuation coefficient KD(PAR) and depth to the seabed.) and the confidence in the threshold/margin between classes (areas closer to a boundary between two classes will have lower confidence).

Detailed information on the confidence assessment in Populus J. et al 2017. EUSeaMap, a European broad-scale seabed habitat map. Ifremer. http://doi.org/10.13155/49975