1. Theme name and date. acm_points_kier8_03.shp 8/8/03 2. Name of Metadata preparer. Bryan Flaig, Environmental Scientist Kier Associates 207 Second St, Suite B Sausalito, CA 94965 (415) 331-4505 3. A Description of the Theme: The point features were collected to assess steelhead habitat in the Arroyo Corte Madera del Presidio Watershed using Trimble Pro XR GPS unit during the month of April, 2003. 4. Specific Information regarding the Spatial Characteristics. Datum: Projection: NAD 1927 UTM Zone 10 Units: Meters 1st Std. Parallel: 2nd Std. Parallel: Longitude of Origin: Latitude of Origin: False Easting (X shift): False Northing (Y shift): Source: Source Media: Source Projection: Source Units: Source Scale: Capture Method: Conversion Software: ( ) PC ARC/INFO; ( ) Workstation ARC/INFO (x ) Other (specify): GPS Pathfinder Office Version: 2.90 Data Structure: ARC/INFO Coverage Type: ARC/INFO Precision: ARC/INFO Tolerances: Number of Features: 532 points Layer Size: 208 kb Data Updated: 8/8/03 Updated by: Bryan Flaig Notes/Comments: This point coverage is not considered comprehensive. Many points were lost due to interference from tree canopy. 5. Description of the Attributes and applicable Attribute Codes. Shape_ = ArcView feature GPS_DATE = date GPS point was collected GPS_TIME = time of day GPS point was collected FEAT_NAME = feature name NORTHING = GPS UTM coordinate EASTING = GPS UTM coordinate POINT_ID = unique label for tracking purposes COMMENT = notes from field survey POOL_FT = maximum pool depth in feet D_50MM = "X" indicates location of Wolman pebble count PIPE = marks pipes entering or exiting the stream with some feature information ("2X" indicates two pipes, etc.) EROS_VOL_f = volume of erosion problem at the site estimated in cubic feet EROS_BANK = location of erosion on bank, LB = left bank, RB = right bank; if both are marked then both left and right banks were eroding at that site REVET_TYPE = type of revetment REVET_BANK = bank location of revetment structure, LB = left bank, RB = right bank; if both are marked then both banks contained revetment structures CULVERT = street name of culvert feature, with either DS (downstream) or US (upstream) label added BARRIER = label of salmonid migration barrier; Apron = concrete channels and culvert aprons; Drop = drop structure; Step = a series of drop structures FISH_PRESE = notation if fish (unspecified species) were seen at the site (x = fish seen; blank = no fish seen) COMMENTS = additional comments from stream survey, mostly barrier or revetment information PHOTO = path of hotlink photos (none at this time) Structure for .AAT Structure for .PAT 6. Quality of Data (Optional) Data quality is good, but data points are not comprehensive due to interference with the tree canopy. Many features collected during the stream survey were not entered as points in the GPS equipment. 7. Description of any modification to the data: Date: Description of Modification Contact Name: Contact's Phone: