Raster Analysis (Bolstad pages 444 – 474) Consider the following management need. How would you approach this analysis? LOCAL FUNCTIONS: Processes the raster surface cell-by-cell Perform Map Algebra with Raster Calculator and/or the Spatial Analyst tools found in the ArcToolbox You can apply mathematical functions to individual or multiple layers […]

Raster Analysis I

    This week’s lab deliverable: Upload video topics 20, 21, 22, 23, 24, and 26 to lab 8 assignment dropbox.  I suggest you re-read the ArcGIS Video Tasklist instructions before you proceed (https://www.gisnote.com/2018/07/12/fanr3800_videotasklist/).  If you adhere to the recording guidelines, you can submit the videos to the FinalExamVideos assignment […]

Lab 8. Digitizing, part 1

    From Monday’s class we’ve determined 1) WHY we would want to manage for our specie of interest, 2) WHAT features on the landscape are important, and 3) HOW these features are defined. Wild Turkey:  WHY: hunting revenue WHAT: riparian zones & oak trees (mast producers) HOW: within 50m […]

Spatial Data Modeling II

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NOAA BULLETIN – SUMMARY OF WATCHES AND WARNINGS IN EFFECT: A Storm Surge Watch is in effect for… * Edisto Beach South Carolina to the North Carolina-Virginia border * Albemarle and Pamlico Sounds, including the Neuse and Pamlico Rivers A Hurricane Watch is in effect for… * Edisto Beach South Carolina […]

Hurricane Florence

    Data  Download the lab 5 data HERE. Copy the zipped file over to your E:\ drive and unzip it. The attribute table of the CoverType shapefile contains information about the forest vegetation and management history within each stand. This layer uses the projected coordinate system UTM/NAD83/Zone17N. We will […]

Lab 5. RCW Site Assessment

      Base your answers on the ‘Lab4_Data‘. Attribute table information: baac: basal area per acre (ft2) cuft: cubic foot volume per acre (ft3) age2018: December 31, 2018 age   Produce a histogram of ages for the combined ‘evergreen forest’, ‘deciduous forest’, and ‘mixed forest’ stands.  Use 5-year age classes […]

Lab 4 Questions

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    Attribute Query How many acres of evergreen forest do we have: (query evergreen forest, summarize acre field) How many acres do we have that are older than 25? (query stands older than 25, summarize) How many acres of evergreen do we have that are older than 35? (query […]

Attribute & Spatial Queries