Tow n of Moraga Storm Drain O&M Program Developing a Storm - - PowerPoint PPT Presentation

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Tow n of Moraga Storm Drain O&M Program Developing a Storm - - PowerPoint PPT Presentation

Jul 07, 2023 173 likes •613 views

Tow n of Moraga Storm Drain O&M Program Developing a Storm Drain GIS Outline Part I Storm Drain Mapping Morning Town of Moraga Data collection, equipment, procedures Field storm drain mapping Part II

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Tow n of Moraga Storm Drain O&M Program

Developing a Storm Drain GIS

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Outline

  • Part I – Storm Drain Mapping – Morning

– Town of Moraga – Data collection, equipment, procedures – Field – storm drain mapping

  • Part II – Create Final GIS – Afternoon

– Demo

  • Download data
  • Data processing and analysis
  • GIS web map
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Case Study – Tow n of Moraga

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Aging I nfrastructure

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Key Questions

  • How do we prioritize

resources (dollars and staff time)

– Maintenance, repair, and capital improvement projects

  • Information needs

– What do we have? – Where are they located? – What condition are they in? – How is the system connected?

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Desired Outcom es

  • Evaluate existing storm drain system GIS
  • Develop prioritized list for maintenance, repair,

and capital investment

  • Establish procedures for O&M Program

including developing a web GIS

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Existing SD System

  • 85% spatially

complete

  • 50% attributes

populated

  • Existing data had

limited field verification

  • Need to complete an

asset inventory!!!

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W hat w e did:

  • Project Development Plan

– Proposed Geodatabase to answer Key Questions – Field data collection preparation and procedures – Data Management – Quality Control Procedures – Features Guide – Health and Safety Plan

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W hat w e did:

  • Office and Field Training:

– Features Guide – Data collection procedures – General Safety Procedures – Practice day in field with all crews together

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W hat w e did:

  • Field Data Collection:

– 6 week data collection process – Three Teams of 2

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Attribute Equipm ent Used

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Equipm ent Used Continued

  • Spatial

– EOS Arrow – Range Pole – iPad – ArcGIS Collector

  • Digital

– ArcGIS Online – ArcGIS Pro – Microsoft Excel

AGOL Pro AGOL Collector People

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Field Data Collection

  • Teams

– Maximum 10 People Each – 1 Spatial – 2 Attribute – Equipment

  • Spatial

– EOS Arrow, iPad, ArcGIS Collector

  • Attribute

– iPad, ArcGIS Collector, and tape measure

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Tow n of Moraga Storm Drain O&M Program

Developing a Storm Drain GIS

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Outline

  • Afternoon Session – Create Final GIS

– Demo

  • ArcGIS Online environment (Collector, web

maps, etc.)

  • Download and review field data
  • Data Summary
  • Definition Queries
  • Web maps
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Topics

  • 1. Why ArcGIS Online
  • 2. ArcGIS Online Walkthrough
  • 3. Mini Demo
  • 4. What a Finished Product Looks Like
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W hat is ArcGI S Online

  • ArcGIS Online is ESRI’s web based GIS

system

  • Data can be managed and edited
  • Can share data with the public
  • Can perform elementary tools and

analysis that local governments need

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W hy ArcGI S Online

  • There are many different options when it

comes to GIS

  • ESRI is the industry standard

– Students are trained in it – Very versatile – Great for data collection – Lot of resources to help

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Quick w alkthrough of AGOL

  • http://moragatown.maps.arcgis.com/ho

me/index.html

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AGOL W alkthrough

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AGOL W alkthrough - Map

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AGOL W alkthrough - Scene

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AGOL W alkthrough - Gallery

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AGOL W alkthrough - Groups

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AGOL W alkthrough - Content

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AGOL W alkthrough - Organization

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AGOL W alkthrough - Organization

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User Types

  • Viewer
  • Editor
  • Field Worker
  • Creator
  • GIS Professional
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Mini Dem o – Setting up AGOL for collector

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Mini Dem o – Setting up AGOL for Collector

Scroll down and select Points Click here

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Mini Dem o – Setting up AGOL for Collector

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Mini Dem o – Setting up AGOL for Collector

Add a title, tag, summary, and a folder to put it in

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Mini Dem o – Setting up AGOL for Collector

The layer has been made, now its time for us to add fields

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Mini Dem o – Setting up AGOL for Collector

Click on data then click on fields. After press add After, fill in the info for the field (Note: field name cannot have spaces, display name can and it is what people see) 1 2 3

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Mini Dem o – Setting up AGOL for Collector

Click on data then click on fields. After press add Then click on create list

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Mini Dem o – Setting up AGOL for Collector

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Mini Dem o – Setting up AGOL for Collector

  • After this do this with other fields like

pipe condition and pipe depth

  • You are going to want to make a whole

new feature layer for nodes

  • Now the last step is to make a new map

and connect the feature layers to the map

  • Collector then connects to the map to

start collecting field data

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How Data is Brought Back From the Field

  • I collected my data, where is it now?
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W hat a Finished W eb Map/ App Can Look Like

  • Finished web maps

has the capabilities for

– Editing data – Knowing existing data – Sharing with the public and with people in your organization

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W hat a Finished W eb Map/ App Can Look Like

  • Pop‐ups

– Provide data for each feature – Can be edited to show maintenance updates

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Storm Drain Mapping

Collector ArcGIS Online ArcGIS Online ArcGIS Pro People

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Questions?