uWATER - Illinois State Water Survey
Contents
1. if a Klonros al Canter Fardas A Fork barred Peni ee Iie ce od Figure 7 c Use the dropdown list for Attribute 1 to select H_PREDEV simulated heads under predevelopment conditions Likewise use the dropdown list to select H_2025B simulated projected head in 2025 for Attribute 2 Then select Subtract as the arithmetic operator Figure 8 uWATER 1 0 ume LETH eas moga Labe wi y WELLA mor ir Leja l it don cherry ga L i H Fii a mni q i Heurnd Laba o Atribuite Selecion and Cabculaton Arvin Autci Anribuon 2 H _PREDEV J O Sura Gti Po HL 198s H 2008 r Noles Format ro Cobaias He Monroe ow nep Peel tf Fa da a Kirkland eee ae GP ea Figure 8 d Select FID and Results as the notes format and click the Calculate button Figure 9 Cerny 400 ree UM Laa mep EE Pb Gee k i i Baseman POETE TERIARSESE ELTEL rAHrbule Selecion amd Calcuketion Attrihuin 1 We Aid Aitrikain 7 1 E Muligt 7 c Haes Formal Fil C Limir mli Hai FD ai Aritu tae ie a a Monros a cal Canter Fardas af F 7 Kark leer pia r ia Figure 9 e The folder Results of H_PREDEV H_2025B containing a separate note giving the calculation result for each model cell is created The folder has the same spatial characteristics as McHenry _GW shp and displays in orange The selected notes format is ref2. E oWaTeR_Lo i OYATERet iL ASH OL Viio iiit i iog ErRAnE a Fit tae Mother Dhira a pije heen FASETTE TI AE Shee ee Figure 11 8 uWATER 1 0 5 2 Query a shapefile based on notes a Launch the uWATER main program select the Complex Query tab and browse to the shapefile McHenry_fish shp in the UWATERtest folder downloaded with the program This shapefile illustrates fish collections obtained from streams in McHenry County Add McHenry_fish shp to AGX Figure 12 waT Rig F wena B r Eae en ir Ana A a E FA cers a manenie aata i j 4 i hh Venn e ANATRA WI P VAATA Ti tla r Add Shapefile for Query b rt MoHa latina McHeny OW p Prem Coleulated Mewes Ese al Shapalils Mrhierrg roam chg Bi bata a Ma LE Freng 10M Heyah H_PREDEW H 20050 innan EH in z Witoutoorme_ pest E Venonl B Meher WEF E McHeney ORY E uwat wI E AWATERE LE E WATES r Previous Calculated Motes o my opatial Relationship tn rs Kichtenes ishh mimea A ionann touches coson fon GEEET a TT LAL ELLLLELLELELLELELLES 2HE Center a Gen Fu dais mIn Sse ve Figure 12 b Click the Previously Calculated Notes button which will permit use of the results from the example explained in Section 5 1 In the box Previously Calculated Notes type in 5 and 150 as the minimum and maximum values of drawdown from the calculation H PREDEV H_2025B These values wil
3. also v rlap when the region of their intersection is of the same dimension as the geometries involved and is not equivalent to either of the geometries i e the shapes cannot be completely on top of each other Applies to Polygon Polygon Polyline Polyline and MultiPoint MultiPoint shape type combinations Searches for occurrences when the input geometry shares a common boundary with any of the geometries Touche stored in the Table but also when the intersection of the interiors of the searched shapes is empty In the Point Polyline case the point may touch an endpoint only of the line Applies to all combinations except Point Point Searches for occurrences when the input geometry is completely within any of the geometries stored in the Table Valid for all shape type combinations 5 Examples Three examples are provided in this section to demonstrate the functionality of uWATER The first example demonstrates computation of groundwater drawdown from a hypothetical water table groundwater level in McHenry County Illinois In the second example areas of high drawdown in McHenry County are identified and fish sample sites in those areas are identified using a spatial query The third example demonstrates identification of areas of high drawdown from the attribute table of an external shapefile and employs a spatial query to identify wetlands in those areas 5 1 Calculate attributes from a shapefile a Launch the uWATER main prog
4. Query and 3 About UWATER The Attribute Calculation tab allows users to add a shapefile from the local computer to the AGX display and perform simple attribute calculations using the shapefile s attribute table The program permits addition subtraction multiplication and division of any two numeric attributes Calculation results are added to the AGX Contents and Map display windows as notes an AGX GIS data format denoted by a file folder symbol in the Table of Contents The notes folder contains a single note for each feature in the shapefile Each note generated by an attribute calculation is assigned a name that by default begins with the string Ca Note The remainder of the name is specified by the user and may include the FID the Feature ID that exists in every shapefile the calculation result or both Notes have a spatial domain identical to that of the original shapefile Attribute Calculation Add Shapefile for Calculation ET Add Attribute Selection and Calculation Attribute 1 Add Attribute 2 Subtract Multiply Divide Notes Format FID Calculated Results FID and Results Calculate Figure 3 The Attribute Calculation tab ArcGIS Explorer does not have the ability to create or edit a shapefile Therefore all results of UWATER are stored as Notes and grouped in folders The Complex Query tab allows combined spatial and attribute queries of a user imported sha
5. UuWATER Ubiquitous WebGIS Analysis Toolkit for Extensive Resources Version 1 0 User s Manual Yi Chen E Yang Yu Feng F Lin Miscellaneous Publication 192 Illinois State Water Survey Institute of Natural Resource Sustainability University of Illinois at Urbana Champaign September 1 2010 Illinois Non Exclusive Research Use License Lb bi NOLS uWATER 1 0 1 Introduction UWATER is a tool developed for non technically minded citizens and decision makers to access scientific modeling results and spatial datasets through an interactive Internet Geographic Information System WebGIS This tool permits convenient access to computer model results that quantify the impacts of water resource development and climate change within a study area and can facilitate use of these data for water management policy formulation The objective of UWATER is to bridge the gap between scientific research results and general public understanding Because GIS software allows spatial and tabular display and processing of data it provides unparalleled Opportunities for assessment and improved management of natural resources ArcGIS Desktop developed by the Environmental Systems Research Institute ESRI is currently one of the most popular commercial GIS software packages ArcGIS Explorer AGX ESRI s free web based GIS tool can display a variety of GIS data although many of the analytical capabilities of ArcGIS Desktop including tabular att
6. arr feck ups Miner GALO Miche me e i veioni i Ae Ric Here relai iw Rieg 10 Mirhan o L Witter bl E Vermi A Mckerey E McHenry GR ae a i WATER LA i uiii E U TWR i nE lde neme MiMi veining mey a Se ge T pecatu fi per i lt ihh te on Paria Eirion i Charenton Tene H Da piim ee A marang sH Carer pe m ml a Tayorwis LLIN OO bl 5 In the External Shapefile box browse to and add the shapefile WcHenry_GW shp the McHenry County groundwater modeling results By default the layer displays in orange Figure 17 Git Bs ed ie bee Prya Add Shapefile for Query EEA Larr yearn AM breaking Are HS plear Wire cars a asly Tehama ply ra ad Hot Say al shige a i ntemal Shape g ey Devar Leis inig ini em i ha F ortna a P n ay C Orea pirg vce data a Net iL We a ee ret e UAT ATER ere kipa kaim Mri E wH E Vioutaamer irit E Veron i L ASS MiHerty rif Mchenry SiN sh Mc bberanp i et ales ed Me tt ee Rr ey ae Sashes leit ih Me Sa ae f TORRA i uATERLVI i WATER Lo L ARATE L MrH Fie name McHenry Waho Ts flap cL hs Prisa rme hearth Piia 1 e Figure 17 11 UWATER 1 0 c In the Define dropdown list of the External Shapefile box choose S 2025B to enable the selection of features on the basis of simulated drawdown in 2025 Specify a range of cells
7. d As discussed previously query results can be saved as a Map Content File nmc for future use in AGX Figure 20 Add Shapefile for Que Ci lsars iyang 4 Dasktop External Shapefile C Aeon lyang 4 Demkiog AroGiS porni iome Add ooro I e a Spatial Relationship J Lagta 70 Om 10m 70 20 70O TO Os 10w rom tO sy O S TI Om 70 so 70 Oo a 70 sy 7 o sP 10 iy J o 0 S 70 so 70 Wor IOCS mhn Figure 20 6 Acknowledgements Availability and References Development of uWATER was sponsored by McHenry County Illinois USA The uWATER package program test data and manual is free to download at http www isws illinois edu gws sware uwater Please contact Yi Chen Ethan Yang yang24 illinois edu or Yu Feng Forrest Lin yflin illinois edu for questions or comments The citation for the software and manual is as follows Yang Y C E and Lin Y F 2010 uWATER Ubiquitous WebGIS Analysis Toolkit for Extensive Resources Users Manual Illinois State Water Survey Institute of Natural Resource Sustainability University of Illinois at Urbana Champaign 13
8. ize 96dpi Swap Space Determined by the operating system 500 MB minimum Disk Space 300 MB or more Bandwidth Connection Speed Minimum 380 Kbps 1500 Kbps or higher recommended Video Graphics 24 bit capable graphics accelerator video card OpenGL 2 0 or higher compliant video memory 256 MB or higher 3 Installation of UWATER Installation of UWATER is simplified because it does not require a conventional executable file e g exe or dll on the destination computer Instead UWATER uses an AGX Application Configuration file ncfg that installs automatically on any computer on which AGX is properly installed To begin installing UWATER one must download the ncfg file from the program Web page http www isws illinois edu gws sware uwater Figure 1 shows the icon representing the downloaded ncfg file Nerei uWATER1 0 Figure 1 The uWATER ArcGIS Explorer Application Configuration file Double clicking the uWATER1 0 ncfg icon opens AGX and adds a customized tab uWATER1 0 to the default AGX interface The uWATER1 0 tab includes a single control button that when clicked launches uWATER Figure 2 the interface of which is designed as a dockable window in AGX uWATER 1 0 ee F x _ Home Display uWATER1 0 UWATER Main Program Figure 2 The UWATER tab in ArcGIS Explorer 4 WATER Interface The uWATER interface is organized into three tabs 1 Attribute Calculation 2 Complex
9. l Relationship interencts withers tawctos anse weer Lag Figure 14 d The second folder generated by the query named Spatial Query with H_PREDEV H_2025B from 5 to 150 contains a note an SQNote for each fish collection site intersecting the area represented by the dfNotes That is the notes represent fish collection sites located in areas having 5 to 150 feet of simulated drawdown in 2025 By default the selected locations are symbolized with yellow bubbles The results can be saved as a Map Content File nmc for future use in AGX Figure 15 T Aant of HLPREDEV HLS marr ry lan hier H_ PRED HOTE be S FSP de ai Gacy evi MPRA ool ote Phont ONT wang Prene Cakal Mobs lema Shagefely HPREDEY Hoh fon 9 o o r Previously Calculated Motes oa 00 acer Pitairia hiar erg 10 uWATER 1 0 5 3 Query a shapefile based on another shapefile a Launch the uWATER main program select the Complex Query tab then browse to the shapefile McHenry_wetland shp in the uWATERtest folder downloaded with the program on the local disk Add the wetland layer to AGX By default its features display in purple Then choose the External Shapefile button which will enable the use of a second shapefile in the query Figure 16 Figure 16 b Pectin Pichan my 3 r 4 opera ate ry bal tN enl WATER WL gai ERs hira ed li D Seip i mr E Viewer ws Bir H
10. l be used to select fish collection sites in areas having drawdown between 5 and 150 feet These sites display as purple bubbles Figure 13 i ar Twin Lakia E me Lesli x is j t A l CPAN r os ee eee Pe sf J LITET Meo veel t Wi read Tr Sa ee ee ee ee TS 4 i gt i a ie a Add Shapehle lor tuary ani o z aa os Ha Lake v Add n s Ma Prramly Calunn Mees l mana Shapahile Previously Calculated Notes H_PREDEY H_A0TSH E io BE ie ld EN eS el ee th 2 Monroe a ia Centar rimi The a gamae aand Ping i i a eee a Mew l ahany Figure 13 UWATER 1 0 c In the Spatial Relationship box choose intersects as the spatial query method then click the Identify features button Two folders are created The first folder named Identified H_2025B H_PREDEV from 5 to 150 contains a note by default an dfNote for each feature selected from the previous calculated notes Ca Notes These features represent model cells where the simulated drawdown in 2025 is between 5 and 150 feet By default each feature represented by an dfNote is outlined in green Figure 14 SeSSSeEeees fez rese2225 55 y 164794 LPT A n Previously Caimdatad Notes Fromai s Previously Calculated Notes H PREDEV H2075R tron rEEER amp amp 3333333 E J i Q o o Oi oO o 0i O o o g o o o Oi a o a o o P o5 a o3 f Spatia
11. lected in the name of each note in the AGX Table of Contents which includes both the FID and the calculation result Clicking on a note invokes a pop up window showing the calculation result and the feature represented by 7 UWATER 1 0 the selected note is highlighted in blue in the map display Users can validate the calculation results by comparison with the pre calculated drawdown results included in the field S 2025B of the attribute table of McHenry_GW shp The pre calculated drawdown values will be used in the third example Figure 10 a Ei Recon PRED H AISA EO cored LEH F Cates L BO chiel LE F Chieh Lira TO Caen LEIN EO Ceri LiL TO Chines TSIT EO caier Loa EO Catone 2 00009 OO Caleta TAITEA E Gaiters Dat 0 Colietel LIEIS OD Cwi aes MO Caen MEW EO Cae Les EO Carini ts TO Cathie JEA EO ceart arira 0 Comes E TO ihl Zara ED tuhaa iiai i gt T S se BEBE ee aii EERE sR iG RSS ERE se Figure 10 f The results can be saved as a Map Content File nmc for future use in AGX by right clicking on the folder and selecting the Export option Figure 11 P ar z r werd EEE im ilos ia r UD Resets of PLY pO Go Venonl P oWATERW amp oWATERied wtp Search ita Etter Diginga Hier fodder an ww ia aa a Titaity y 7 Date moafird p mA i ae TTET L riipu i mi fes nami CEPET T Ei T Vicuteorne i E Vernon D Merten iE i E gt a8 i Mihm GAR i J FECE BE F L WATE 4
12. pefile Features for the query are identified using the Add Shapefile for Query box Figure 4 The user then selects Previously Calculated Notes or External Shapefile to activate a group box allowing the user to specify a range of data using minimum and maximum values from the chosen data source The user selects the desired spatial relationship for the spatial query from six options Table 1 contains crosses intersects overlaps touches and within Clicking on the Identify features button executes the query Two folders of notes are created One of these the identified feature notes contains a note for each feature identified using the specified minimum and maximum values Each of these notes is by default assigned a name beginning with the string IdfNote if the features are stored as notes or EXTNote if the features are stored in a shapefile The second folder the spatial query notes contains one note for each feature identified through the spatial query By default the names assigned to these notes begin with the string SQNote The About uWATER tab indicates the software version number and the developers contact information uWATER was developed under the Illinois Non Exclusive Research License Agreement Since the program is still under development comments and questions are appreciated UWATER 1 0 Browse Previously Calculated Notes External Shapefile Previously Calculated Notes Define A
13. ram choose the Attribute Calculation tab and browse to the shapefile McHenry _GW shp in the uWATERtest folder downloaded with the program The shapefile contains groundwater modeling results for McHenry County Illinois including head values groundwater levels for each model cell Figure 6 uWATER 1 0 ww ETAL ges rT DESEEN tin dine s D veral WATER UWATERIER Lomi irria i Aipht i wn McHenry Mig Micher PAg timire ie Michey treet TVEGA L S i ADCS 4 i Math leriry vertad hi Atribuie Selection and Calculation Bivret TLS Miian Tira EoD Sea n r me Arriban 7 verson b Mien che Arikan B ii E unanik wi L WATER LO b AMATES 4 Fir pime Hh Here A pi abe Doin F Cangi 3 fi 2 7 br Ey Leet Clare a i E all 7 ea AHTa es fatenn Neate ri parm gam n itemi Gang gt faama AA XARA a Oe AS l nka ioie n E in Sa miaa teip A ache TENNESSEE thay i k DELANQHA BR Sherman tea he i r Noies Fomai Fim Calculated Meron FID and Reelin i a Sent SP ie Mangia ee x a Co Cara ns J i a 1 Liis Anri f 1 khaa Aa TERE a a UT Figure 6 b Add the shapefile into AGX The default display color is blue Figure 7 ALTER LS Frietaeceay mpn Add mahery yn i e m a Aube Selecion amd Coolouletbon Airihi 1 Acid da Alira F r Noles Fonmat L Ea Caimi radi F ami Ruit fin
14. ribute calculation and spatial and attribute queries are not available in AGX UWATER is an AGX plug in program that allows all of the functions native to AGX and provides GIS calculation and query functions to personal computer users Thus UWATER has a range of applications in environmental resources management 2 System Requirements UWATER was developed using AGX SDK with Microsoft Visual Basic 2008 It was designed to work in the environment of AGX Build 1200 or later Hardware and software requirements include e Microsoft Windows XP Service Pack 2 or later version 32 bit 64 bit e Microsoft NET Framework 2 0 Service Pack 2 or later version Free download at http www microsoft com downloads details aspx Familyld 5b2c0358 915b 4eb5 9b1d 10e506da9d0f amp displaylang en e Microsoft XML Core Services MSXML 4 0 Service Pack 2 or later version Free download at http msdn microsoft com en us data bb190600 aspx e Internet Explorer 7 0 or later version Free download at http www microsoft com windows internet explorer default aspx e ArcGIS Explorer Build 1200 or later Free download at http www esri com software arcgis explorer download html e Hardware CPU Speed 2 2 GHz or higher recommended Processor Intel Core Duo Pentium 4 Xeon Processors or later uWATER 1 0 Memory RAM 1 GB minimum 2 GB or higher recommended Display Properties 24 bit color depth Screen Resolution 1024 x 768 or higher recommended at normal s
15. to include in the query by entering minimum and maximum values of 5 and 150 Note that unlike the drawdown values calculated in the first example these drawdown values were pre calculated and are included in the attribute table of the shapefile Figure 18 TTI TTET 58 SCE EES ETE ir Pome Cishadated Kariera Himna hager SRG SERRE EC Abe SERRE EERE TTS Sich r Ememal Shapehle Chefires RT irons Figure 18 d In the Spatial Relationship box select intersects as the spatial query method and click the Identify features button Two folders are created The first folder named Identified S_ 2025 from 5 to 150 contains an EXTNote representing each feature selected from the external shapefile that is the model cells having simulated drawdown in 2025 of 5 to 150 feet By default each feature represented by an EXTNote is outlined in green Figure 19 wee TELLS q Toh eo a i ii BHOOOG0000F 3 ea aes f aO i A Poodardy akadni Notion Eastern Sherik aag om i External Shapefile ColUsorstyangad Desktop Aroa Epiro Browse f Add f Spatial Relationship 12 UWATER 1 0 e The second folder named Spatial Query with S 2025 from 5 to 150 contains an SQNote representing each wetland feature intersecting the model cells represented by EXTNotes By default each feature represented by an SQNote displays in re
16. ttribute Range from to i External Shapefile A Co cefine i Identify features Figure 4 The Complex Query tab Spatial Relationship intersects within touches crosses contains overlaps Attribute Calculation Complex Qu fy About uWATER Yi Chen Ethan Yang Yu Feng Forrest Lin Illinois Non Exclusive Research Use License yang24 illinois edu and yflin illinois edu QI LLINOTUS 1867 UNIVERSITY OF ILLINOIS AT URBANA CHAMPAIGN Figure 5 The About UWATER tab UWATER 1 0 Table 1 Spatial query methods in UWATER Modified from ESRI AGX SDK HELP file Canis Searches for occurrences when the input geometry completely contains any of the geometries stored in the ontains table Valid for all shape type combinations Searches for occurrences when the input geometry intersects any of the geometries stored in the table but when they only share points in common at least one of which is not an endpoint A polyline and a polygon cross rosses if they share a polyline in common on the interior of the polygon that is not equivalent to the entire polyline Valid for Polyline Polyline Polyline Polygon and Polygon Polyline shape type combinations Searches for any type of spatial relationship between the input geometry and the geometries stored in the table Valid for all shape type combinations Searches for occurrences when the input geometry intersects any of the geometries stored in the table but
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