Apply to gis analyst, gis intern, information systems technician and more. Water is based on historical data, information directly provided by dc water s installation contractor and in some cases, information acquired during physical inspections. November 4, 2019 discrete and highfrequency chloride cl and specific conductance sc data sets and clsc regression equations used for analysis of 93 usgs water quality monitoring stations in the eastern united states. Click the link for the latest updates and resources. The company integrates scheduled maintenance with gis data. Improve network management with reports and analysis such as network tracing, leak detection, and. Dc atlas plus is the updated version of dc atlas, which was created by octo gis, as an easy way to view geographic information about the district of columbia. Map of a huge caldera in the ne lau basin, created from multibeam data processed with gis software. Maryland, delaware, dc water science center software.
Gis technician ii dc water august 2015 present 4 years 3 months. You can use our service line map to see if your property has, or might have, a lead service line. A full gis requires hardware, software, data, trained users and sound analysis methods for interpreting the results generated by the gis. Dc atlas plus is a mapping tool that contains over 340 different data layers, organized by category. Documents the geographic information system gis data and software tools that are appropriate for developing gis applications for water utilities. Home what we do software consulting webgis webgis for water utilities. The dc gis program works to improve the quality and lower the cost of services provided by the dc government, through the districts collective investment and effective application of geospatial data and systems. Dc maintenance management system a webbased maintenance management system for water and wastewater networks. Utility network gis software map and manage your electric, gas, water, wastewater, or district energy network with openutilities map. Where dc water has verified the pipe material by test pit or visual observation during a public space andor private property service line replacement, the data. Hawkins, general manager of the district of columbia water and sewer authority dc water, aging water and sewer infrastructure is a problem that plagues many of the older cities across the country and, the district of columbia is no exception. Qgis is an official project of the open source geospatial foundation osgeo.
Dc government s principal technology gis partner is environmental systems resources institute esri. Dc water creates a smarter utility service with ibm. The water resources mission area creates a wide variety of spatial products from gis datasets, online mappers and decisionsupport tools, data visualizations, and traditional static maps. The mission of dc geographic information system dc gis is to improve the quality and lower the cost of services provided by the dc government, through the districts collective investment and effective application of geospatial data and systems. Real property geographic information systems gis program. The dc water design extension integrates the epanet hydraulic analysis software with arcview gis. Gis glossary definitions and explanation of gis and mapping terminology. Dc water creates a smarter utility service with ibm according to george s. Use it to manage an asset registry, analyse system performance, optimise work and easily collaborate. A gis geographic information system is a powerful tool used for computerized mapping and spatial analysis. Get the installer or packages for your operating system. Pick your style and favourite color and show your support with our qgis. Dc water operates a wastewater collection system comprised of separate and combined sewers. List of geographic information systems software wikipedia.
Based on the extensive experience and technologies in the it field, we will aim to develop the worlds best water distribution analysis software development. Unique aspects of water resource management problems require a special approach to. Dc health improves mosquito data collection and sharing using gis. Gis hardware and software are commonly used to map and analyze the drivers and implications of deforestation, urbanization, airwatersoil pollution. The author compares the gis software packages available, identifies internet sources of public domain gis data, outlines the design of a gis database, and demonstrates the mapping capabilities of gis. The district of columbia office of tax and revenue otr, real property assessment division, maps and title gis program, in coordination with octo gis, provides real property mapping applications, services, and data to property owners, the public, and government agencies. Customer assistance programs education emergencies environment faqs open data portal publications water quality whats going on covid19. Gis software sep 14th, 2015 esris arcgis platform enables users to create, organize and share geographic information and tools with anyone by using intelligent online maps and useful apps on desktops, the web, smartphones, and tablets. Science in your watershed gis software water resources.
Gis applications in water resources and environmental engineering. Unless a water system gis is taken to the operational level, its just a pretty map. Water utilities webinar series stay on top of trends, technical advancements, and best practices related to gis in water utilities with our free webinars. Arcgis software goes beyond locating pipes and facilities. The gis applications that are covered include, dev this chapter describes the geographic information system gis applications for water distribution systems. Water resources and environmental engineering, addressing some of the basic, yet common gis needs in these two fields. The esri water utilities webinar series highlights subjects relevant to your organizations missions, workflows, and operations.
Charles edwards gis technician ii dc water linkedin. Omar javed gis ia billing supervisor dc water linkedin. Scientists use gis to track the movement of animals. Dcsoil programs for subsoil examination bore profiles, geological sections, soil. Many challenges are associated with the integration of geographic information systems giss with models in speci.
The floodplain and evaluation tool facet is an opensource python tool that maps the floodplain extent and derives reachscale summaries of stream and floodplain geomorphic measurements from highresolution digital elevation models dems. Use it to manage an asset registry, analyze system performance, optimize work, and easily collaborate. Qgis is a professional gis application that is built on top of and proud to be itself free and open source software foss. Water provides data available on this website as a service to the public. North atlanticappalachian, florence bascom geoscience center, marylanddelaware d. Stormwater viewer and editor arcgis solutions for water. Salary ranges can vary widely depending on many important factors, including education, certifications, additional skills, the number of years you have spent in your profession. In additon to clean water, we are focused on delivering a strong rate of return on your investment.
The development of open source gis software hasin terms of software historya long tradition with the appearance of a first system in 1978. Use or modify preconfigured, disciplinespecific data models to view combined electric and gas or water and wastewater network data. Analyze and visualize utilities networks use gis tools to create buffers, overlays, joins, thematic maps, dynamic labels, reports, and queries. Ibm and the district of columbia water and sewer authority dc wasa. Separate systems are comprised of two independent piping systems. One of them is adapting models to the environment of giss. A geographic information system gis is a computer system for capturing, storing, checking, and displaying data related to positions on earths surface. Dc water launches interactive map of service lines.
Furthermore, dc gis will reach beyond the dc government by continuing to make dc gis data. At dc water, we are taking proactive steps to ensure we can continue to serve you throughout the covid19 pandemic and provide everyone with safe, clean drinking water. Furthermore, dc gis reaches beyond the dc government by continuing to make dc gis data freely and publicly available to the fullest extent possible in consideration of privacy and. Learn how businesses are using location intelligence to gain competitive advantage. Dc water creates a smarter utility service with ibm spss analytics. The dataset contains polygons representing planimetric waterbodies, created as part of the dc geographic information system dc gis for the. The webbased viewer has no it costs and requires no gis staff. Gis empowers policymakers and implementers with data and application tools to support better decisionmaking and performance.
Our inhouse geographic information systems gis and information technology it staff members provide mapping, spatial information and analysis, and planningrelated gis services to the office of planning op, other district. The district of columbia geographic information system dc gis provides district agencies and the public geospatial data and enterprise applications. Gispipe gis based epanet and swmm integration software. Gis course offerings american university, washington, dc. Gis tools for water, wastewater, and stormwater systems. Gis geographic information system national geographic society. New mapping tool for dc water service line information hdc hnet. Gis geographic information system national geographic. Effective planning for the district of columbia requires the best information available about the city and the capacity to analyze and communicate it efficiently. The districtdc water has collected pipe material data for service lines based on permit records, water main tap records, meter records, and maintenance, repair and replacement work. Arcgis solutions for water utilities includes a set of freely available maps, apps, and services to support the needs of water utilities. The online mapping sites below are just a sample of our most popular web maps. Subscribe to gis, software nominate the storm water solutions staff invites industry professionals to nominate the water and wastewater projects they deem most remarkable and innovative for recognition in the annual reference guide issue. Please type directly into the form to avoid formatting errors that can result from pasting text from microsoft word and other word processing software.
Since the early 1900s, sewers constructed within the district have been separate systems and no new combined sewer system css have been built. Apply to gis analyst, gis specialist, cad drafter and more. Learn how gis improves quality and lowers the cost of services. Tewodros hailegeberel silver spring, maryland professional. Save time and money when you maintain your network model in an affordable, fullfeatured utilitiesspecific gis. The key to an intelligent water system is having one goto repository for all data. A gis provides functionality to capture, store, query, analyze, display and output geographic information. They make the baseline gis software that we rely on, including arcview gis, sde, and arcims. Excellent background as a successful, hardworking team player in geographic information systems gis. Government officials use gis to help plan their response to earthquakes or hurricanes.
While gis applications for water distribution systems are not new, getting beyond the basic inventory and mapping functions is often challenging. The water point mapper is a free tool for producing maps showing the status of water supply services without the need for complex gis software. A gis geographic information system is an unconventional tool for ocean exploration. Ibm and dc wasa flow technology into washington dcs water. The dataset contains polygons representing planimetric.
Introduction to gis workbook university of maryland. The following links take you to sources for nocost geographic information and data viewers. Utilities gis solution intelligent network models are vital for the efficient operation of your utilities networks. Apr 25, 20 download dc water design extension for free. Washington, dcs water utility launched a helpful interactive map allowing residents to see whether water pipes are lead, nonlead, or if theres. The 2019 annual report tracks our progress to date. Stormwater viewer and editor enable organizations to share or collect stormwater asset information with their entire organization from field crews to office staff to managers. Dc water design extension is used to edit and analyze hydraulic analysis models in arcview.
The dc gis program works to improve the quality and lower the cost of services provided by the dc government, through the districts collective investment and. Dc gis, under the octo data program, provides the public a onestop shop for geospatial data. Maps are a product of a gis system, a way of visualizing the analysis. Geographic information systems gis mapping tools open data portal. Dcgis steering committee gissc dc otr is a voting member of the gissc which serves as the decisionmaking body taking into account the gis needs and resources of dc agencies. With access to this authoritative stormwater data, users have an understanding of where infrastructure is, who and how it is being managed, and can use this information. Arcexplorer a windows 95based data viewer that supports shapefile vector and a variety of raster data image formats basin 4. Water is based on historical data, information directly provided by dc waters installation contractor and in some cases, information acquired during physical inspections. Maintain, manage, analyze, and publish intelligent network models, maps, and related data with a gis solution for desktop, web, and mobile devices. For this seminar we will be using arcgis desktop 10, the newest version of a popular gis software produced by esri. Geographic information systems and information technology op. By relating seemingly unrelated data, gis can help individuals and organizations better understand spatial patterns and relationships. Where dc water has verified the pipe material by test pit or visual observation during a public space andor private property service line.
Numerous systems are available which cover all sectors of geospatial data handling. It is neither a physical device nor a submersible technology that comes into direct contact with the water. The course describes the availability of free databases and public domain gis software, and their use in performing common gis processing tasks that are relevant to water resources and environmental engineering. The challenge one of the ways that dc health collaborates with other agencies is to test mosquito populations for zika and west nile viruses by trapping mosquitos through out the eight wards of washington, dc. About us jinbosoft has launched the development of the current version 1. Use our map to check for lead service lines on your property. Come along to shertogenbosch, the netherlands to find out more about qgis. Qgis is a user friendly open source geographic information system gis licensed under the gnu general public license. Real property geographic information systems gis program otr. The iaff uses a stateoftheart, pcbased gis system, arcview from esri. Education software downloads arcview by environmental systems research institute, inc. Sparrow model results of mean daily streamflow and average annual total nitrogen, total phosphorus and suspended sediment load in southeast us streams. Go inside our meter replacement project, pinpoint where water main breaks. Dc maintenance management system for water and wastewater.
A free and open source geographic information system. Customer assistance programs education emergencies environment faqs open data portal publications water quality. Water science center, south atlantic water science center sawsc. Businesses can use gis to help them determine where to open a new store. These mapping applications serve as location awareness platforms and visual perspectives for dc real property, and. Metro area provides technical and administrative assistance for the gis program. As an arcgis user, you can use this solution to provide tools to improve water utility operations and enhance customer services. Real property tax certificate application a tax certificate indicates whether real property taxes for a specific property are in arrears, as well as unpaid obligations for dc water and sewer charges, clean city liabilities, business improvement district bid taxes, vault rents, and special assessment charges. You may qualify for a free or discounted lead pipe replacement. Gis maps can show what neighborhoods are most in danger or the closest emergency shelters. The district of columbia offers several online mapping applications highlighting data and information from various fields of interest such as crime statistics, public school profiles, detailed property information and more. Sanborn webgis for utilities is an easytouse, affordable alternative to a traditional geographic information system gis.
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