#maptimeDavis – NDVI Time Series Data in R

When: April 23rd, 2019 @ 1:00 – 3:00 pm
Location: 360 Shields Library (DSI Classroom)
Cost:  Totally FREE!
Prerequisite: Basic knowledge in R is recommended, but not required.

Presenters: Mahesh Maskey & Kristen Shapiro


About: Learn how to use R over time and have a great time at this workshop. NDVI  (Normalized Difference Vegetation Index) information is very useful in various field of studies like agriculture, crop yield, types of vegetation, plant phenology, climate change, seasonal change and beyond. This workshop outlines a method to extract NDVI from Landsat remotely sensed images over different periods of year in R. In addition, participants will explore widely used R-functions in visualizing both temporal and spatial dynamics of NDVI.

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#maptimeDavis – OpenStreetMap Humanitarian Mapathon

When: April 16th, 2019 @ 1:00 – 3:00 pm
Location: 1017 Wickson
Cost:  Totally FREE!
Prerequisite: No experience necessary! Bring a laptop (and we recommend a mouse).

Presenter: Center for Spatial Sciences and the UC Davis Mapping Club


About: #maptimeDavis OpenStreetMap (OSM) Humanitarian Mapathon will support disaster planning and relief by creating data needed for humanitarian efforts such as identifying roads and communities in satellite imagery.  We’ll start with an introduction to OpenStreetMap editing for all levels of experience. Using the Humanitarian OpenStreetMap Task Editor, then we’ll pick a few tasks to work on as a group.

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#maptimeDavis Spring 2019 Schedule

#maptime is time for making maps! Join the UC Davis geospatial community for a mapping skills workshop series.  Workshops take place Tuesdays from 1:00 – 3:00 pm in the DSI Classroom, 360 Shields Library.  Register for workshops on the UC Davis Library’s Workshops Page.

Date Topic Speaker
April 16 Humanitarian OpenStreetMap Mapathon *1017 Wickson Hall Register Mapping Club
April 23 NDVI Time Series Data in R  Register Mahesh Maskey & Kristen Shapiro
April 30 Intro to GIS with QGIS  Register Michele Tobias
May 7 UC Davis Annual Drone Fair *Kemper Hall Lobby Register Center for Spatial Sciences
May 14 Historical Mapping with Open Source Tools  Register Emily Merchant & Michael Mortimer
May 21 Getting Started with ArcGIS Pro  *1014 Wickson Computer Lab   Register Matthew Twietmeyer, ESRI
28 May Geospatial Career Panel Discussion  Register Center for Spatial Sciences
June 4 Introduction to Python in ArcGIS Pro & ArcGIS R-Bridge *1014 Wickson Computer Lab  Register Matthew Twietmeyer, ESRI

Workshops are designed, prepared, and presented by members of the community.    #maptime Davis is brought to you by the UC Davis Library’s Data & Digital Scholarship Department & the UC Davis Center for Spatial Sciences with help from several campus clubs and informal learning groups.  Space is generously provided by the Data Science Initiative (DSI).

#maptimeDavis – Fire Mapping with Google Earth Engine



When: March 6, 2019
@ 10:00 – 12:00 pm
Location: 360 Shields Library
(DSI Classroom)
Cost: Totally FREE!
Bring a laptop. Sign up for a Google Earth Engine Account
Presenters: Yuhan Huang, Erica Scaduto, Bin Chen



About:  Wildfire has been among the most influential processes in California, and the recent raged wildfires have greatly burdened fire-fighting expenditure and threatened entire communities. This workshop will get you know some knowledge about changing fire regimes, environmental controls on fire behaviors, fire progression, and burn severity in California. In the meantime, we will teach how to perform fire mapping using Google Earth Engine. Come check out this hot topic and learn with us!  Continue reading #maptimeDavis – Fire Mapping with Google Earth Engine

#maptimeDavis – Field Data Collection

fielddatacollectionpicWhen: February 27th, 2019
@ 10:00 – 12:00 pm
Location: 360 Shields Library
(DSI Classroom)
Cost: Totally FREE!
Presenters: Derek Young, Sierra Mabanta, Huck Rees, Ofuhre Igbinedion


About: Learn all about different types of data collection while in the field! Anywhere you go, you can be a sensor and collect all sorts of useful geographic data. Learn about user activity logging using Fulcrum, replace paper forms with KOBO Toolbox, explore maps and data using QField, and learn to use compasses, rangefinders, and more. An app adventure is calling! Continue reading #maptimeDavis – Field Data Collection

#maptimeDavis – Lightning Talks

Lightning Talks 2019

When: February 20th, 2019
@ 10:00 – 12:00 pm
Location: 360 Shields Library
(DSI Classroom)
Cost: Totally FREE!
Presenters: Geospatial Community





About: Learn about the geospatial research on the UC Davis campus and beyond!
The community will present a variety of research is short (5 minute)
presentations.  No experience is necessary.  This is an excellent
opportunity to learn about the breadth of geospatial research and
network!  You can present your research by filling out this interest
form here or come to listen to the talks.

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#maptimeDavis – Python for Field Calculations in QGIS and ArcGIS


February 13th, 2019
@ 10:00 – 12:00 pm
360 Shields Library
(DSI Classroom)
Cost: Totally FREE!
Install QGIS (3.x)
Presenters: Nick Santos


About: In this workshop, we’ll practice field calculations – inserting values into vector data attribute tables – as a way to learn Python for GIS. You’ll leave knowing enough of Python to put it into use after the workshop, know where to go to learn more, and apply it more broadly in GIS.

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