دانشگاه علوم پزشكي شيراز دومين كارگاه كشوري نوآوري...

دانشگاه علوم پزشكي شيرازدانشگاه علوم پزشكي شيراز

دومين كارگاه كشوري نوآوري هاي فناوري اطالعات و ارتباطات دومين كارگاه كشوري نوآوري هاي فناوري اطالعات و ارتباطات

در علوم پزشكيدر علوم پزشكي

سیستم های اطالعا ت مکانی و کاربردهای آنها در سیستم های اطالعا ت مکانی و کاربردهای آنها در علوم پزشکیعلوم پزشکی

مهندس مژگان شيال شريفيShayyalm@sums.ac.ir

1388 آبان 19-17

Geographic

Information Systems

Geospatial

GIS Components

CaptureData

GIS ProcessGIS Process

RegisterMap Base

InterpretData

Convert Datato DigitalFormat

Store Datain Computer

ProcessData

Display Results

GIS SystemGIS System

SpatialSpatialDataDataBaseBase

AttributeAttributeDataDataBaseBase

CartographicCartographicDisplay SystemDisplay System

Geographic Analysis System

Map Map DigitizingDigitizingSystemSystem

ImageImageProcessingProcessing

SystemSystem

StatisticalStatistical Analysis Analysis System System

DatabaseDatabaseManagementManagement

SystemSystem

ImagesImages

MapsMaps

MapsMaps

StatisticalStatisticalReportsReports

StatisticsStatisticsTabular DataTabular Data

0 1 2 3 4 5 6 7 8 90 R T1 R T2 H R3 R4 R R5 R6 R T T H7 R T T8 R9 R

Vector Representation

Raster Representation

Concept of Vector and Raster

line

polygon

point

Real World

The Layers

Street Network layer: lines Land Parcels layer: polygons

Raster (image) Layer

Vector & Raster(Image) Layers

Overlay based on Common Geographic Location

Photographic Image

Scanned Drawing

Parcels within a half mile buffer of Park and Central

Analysis

Data Table

Images- rasters

Smart Raster

Smart VectorDumb Images Dumb Images & Smart GIS Data& Smart GIS Data

Georeferencing: Assigning map coordinates and spatial location

3D GIS

Have you ever really seen your data?

perception

action

physical world

locomotion

inference

cognitive agent mental world

perception

action

• Wayfinding : how a user knows where they are and where (and when) they are going

• Travel : how a user move through space (or time)

A map in Arc ViewA map in Arc View

ArcViewArcView

GIS As A DSS & MKISGIS As A DSS & MKIS

GIS provides critical tools for success and efficiency. GIS helps you :

•Organize your information and knowledge.

•Make informed decisions.

•Improve communication.

•Increase efficiency.

•Share your knowledge with others.

GIS provides unparalleled tools to understand, question, interpret, and visualize data. Simply put, GIS technology gives executives cutting-edge technology to make more-informed decisions

Data

base

Data

base

NAME INQUIRE99EK APPLY99EK ADMIT99EK ENROLL99EK APP_Rate ACCEPT_Rate ENROLL_Rate Total_Stud_F99

Clinton 83 35 18 5 42 51 28 20Franklin 34 13 6 0 38 46 0 3Essex 29 17 8 1 59 47 13 5Jefferson 83 31 14 4 37 45 29 22Lew is 15 6 3 1 40 50 33 2Hamilton 9 2 1 1 22 50 100 3Herkimer 39 11 9 3 28 82 33 11Washington 36 14 9 5 39 64 56 16Warren 49 17 8 2 35 47 25 11Osw ego 136 51 26 8 38 51 31 41Oneida 231 94 55 10 41 59 18 57Cayuga 64 26 18 5 41 69 28 29Saratoga 231 120 50 17 52 42 34 60Orleans 28 8 2 1 29 25 50 9Niagara 119 39 14 3 33 36 21 24Monroe 732 336 152 33 46 45 22 166Wayne 64 29 13 2 45 45 15 7Fulton 25 11 6 0 44 55 0 6Onondaga 716 347 169 35 48 49 21 226Madison 105 43 22 7 41 51 32 32Genesee 36 9 3 1 25 33 33 6Erie 716 337 127 22 47 38 17 133Montgomery 34 13 6 1 38 46 17 6Ontario 71 28 15 1 39 54 7 19Seneca 39 19 9 3 49 47 33 13Livingston 56 23 12 5 41 52 42 11Rensselaer 111 55 33 9 50 60 27 36Schenectady 182 101 37 9 55 37 24 51Otsego 89 42 22 7 47 52 32 60Wyoming 28 13 6 2 46 46 33 10Schoharie 55 19 8 2 35 42 25 17Albany 368 211 88 20 57 42 23 133Cortland 81 27 15 5 33 56 33 41Yates 11 2 0 0 18 0 0 3Chenango 131 43 18 4 33 42 22 171Tompkins 198 94 35 12 47 37 34 132Steuben 134 34 21 6 25 62 29 40Chautauqua 69 32 11 2 46 34 18 17Schuyler 25 7 3 0 28 43 0 7Cattaraugus 51 29 14 5 57 48 36 15Allegany 39 5 3 2 13 60 67 11Delaw are 101 47 22 11 47 47 50 63Columbia 51 21 16 6 41 76 38 17

Malaria Maps Malaria Maps

Distribution Model Endemic / Epidemic Risk Areas

Source: MARA/ARMA (Mapping Malaria Risk in Africa)

Duration of Malaria

Transmission Season

Source: MARA/ARMA (Mapping Malaria Risk in Africa)

The major areas of GIS applicationThe major areas of GIS application

• Local Government

• Real Estate and Marketing

• Public safety

• Natural resource exploration/extraction

• Transportation

• Public health and epidemiology

• The Geospatial Industry

Examples of Applied GISExamples of Applied GIS

• Urban Planning, Management & Policy

• Environmental Sciences

• Political Science

• Civil Engineering

• Business

• Education Administration

• Real Estate

• Health Care

Map ChangeMap Change

Spatio-Temporal Modeling of Dynamic Phenomena inGeospatial Information System (GIS)

The Extensions of GISThe Extensions of GIS

•Spatial Analyst (site selection)

•3D Analyst

•Network Analyst (Find the best route , Find the nearest Facility,find the shortest path)

•Tracking Analyst

•Geostatistical Analyst

•Survey Analyst

•Military Analyst

Molla Sadra Street in shirazMolla Sadra Street in shiraz

( بخشي از نقشه شهر شيراز ) محدوده انتخابي2 – 4شكل

با كليك بر اين آدرس ، در صورت اتصال به اينترنت ، وب سايت مربوطه باز مي شود

يك بانك، در حالت اينترنتي كليك شده است و وب سايت بانك باز مي شود. URLبر روي فيلد

وب سايت بانك صادرات كه از محيط سيستم اطالعات مكاني ، باز شده است.

Fire StationsFire Stations

GIS ANALYSISLeast Cost Path Analysis between MARUN and AHVAZ

AHVAZMARUN

Cost of Route Proposed with GIS is about 31 % less than the Existing route

كوتاهترين مسيرها

لوله هايي از شبكه توزيع كه در فاصله اي غير استاندارد با لوله هاي گاز يا فاضالب و كابلهاي زميني برق يا مخابرات قرار گرفته اند )همدان، منطقه

(1381راهنما،

لوله هايي از شبكه توزيع كه در فاصله اي غير استاندارد با لوله هاي گاز يا فاضالب و كابلهاي زميني برق يا مخابرات قرار گرفته اند )همدان، منطقه

(1381راهنما،

ENDEND

FirstFirst

LastLast

3D- View3D- View

What GIS is NOTWhat GIS is NOT

• GIS is not a single software package• GIS is not a “project”• GIS is not always the best tool for the job

كه مي توانند در دانشگاه علوم پزشكي GISليست پروژه هاي شيراز در حوزه هاي مختلف مطرح باشند )پيشنهاد شده در سال

1385)

Thank you For your attentionThank you For your attention