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Register a new userAutomation of cadastral plan by GIS
أتمتة المخطط العقاري ضمن بيئة نظام المعلومات الجغرافي
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Aِl-Baath University ورقة بحثية
Publication date
2016
fields
Agricultural Engineering
and research's language is
العربية
Authors
فائق شدود( باحث )
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الواجهة البرمجية المقدمة من خلال هذا البحث تتيح إمكانية التعامل مع المخططات بسهولة و مرونة من قبل كافة المستخدمين ذوي الاختصاص بالإضافة إلى توفر إمكانية إدارة, إظهار, بحث, تعديل و حفظ هذه المخططات من خلال الواجهة البرمجية المعتمدة و التي تم تطبيقها على أكثر من منطقة عقارية و هي تعتبر الأساس في عملية الأتمتة الشاملة المستقبلية للمديرية.
The programming interface presented in this research makes it possible to manipulate them easily and flexibly by all specialist users, as well as the possibility of managing, displaying, searching, amending and saving these plans through the approved programming interface which was applied to more than one real estate area. It is considered the foundation in the future comprehensive automation process of the Real Estate Department. In this research, the same real estate plotting approved by the General Real Estate Department was adopted ( real estate areas names and numbers) when manipulating them, using the ARC GIS 9 program.
References used
Montgomery G.E,1993 -GIS Data Conversion hand book GIS World Books. Schuch , 276p
Punima B.C, 1994- Surveying, New Delhi, India.383p
Snyder J.P 1989 -An Album of Map projections, U.S Geological Survey, Deneve
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New sciences have greatly contributed in improving analysis processes and
subsequently lead to better understanding of the future. The more knowledge and
information are available, the better planning process will be. Furthermore, better data
lead
s to better decision-making. This is the basis of Geographic Information System (GIS).
Due to its great ability in processing and analyzing extensive and various amount of spatial
data, GIS has solved many obstacles in the research field since it was first launched.
GIS plays an important role in the field of tourism planning as it contributes in
developing new applications that serve modern touristic.
In this research paper, GIS will be used to build an effective system that will improve
touristic planning in Lattakia governorate. A spatial database will be created, that includes
the most prominent touristic places in the city, such as restaurants, hotels, religious and
historical sites.etc.
Each of the touristic attractions will be evaluated, and then a tool , created in GIS
environment, will be used for weighting roads network, in order to determine the touristic
weight for each path in roads network.
The Drastic method has been used to assess the potential sensitivity of the
Groundwater In Lattakia basin using Arc GIS 9.2 Where the modified Drastic system has
been developed by combining the land uses and its divisions with general Drastic model
.As a result, final values of Drastic have been modulated into two categories "low and
moderate sensitivity"
It has been found that the introduction of the human criteriahas increased the
potentialof the moderate sensitivity of the Groundwater.
As a final result, the general content of the sensitivity map which has been
establishedfor Lattakia basin, showed, the domination of low sensitivity category in the
north western and the north eastern areas which has big location depths of the Groundwater
and high topographic altitudes.In contrast, the moderate sensitivity category dominated in
the southern areas of the study region.
The latter areas which are characterized by the existence of varied human activities
havelocation ofGroundwater levels close to the surface.
Remote sensing technique is considered as one of the main sciences that grew very
fast last years. Satellite images are important and advanced source to get data about any
region on the earth. Using satellite images, integrated with geographic info
rmation system
(GIS) for mapping are considered as one of the modern applications that expanded widely
now a days.
This paper aims at integrating the techniques of remote sensing and geographic
information systems (GIS) for performing topographic study of landsat7 satellite image
taken of a part of northern part of Lattakia. The two software, Erdas Imagine and ArcGIS
are used to perform topographic analysis depending on digital processing for the image,
then analyzing its terrain. Depending on digital terrain model (DTM), 3D slope image is
derived. Land use map is written for the study area. Then, some spatial analysis are
performed to find the best positions to construct different projects that have economic
benefits.
finally, analyses and results are discussed.
GIS software provide manual import tools to maps produced on CAD software to be transformed to geo-database. This operation consumes time and effort. The "transformation" however will not be
adequate unless we analyze the relation between CAD and GI
S software in preparing maps. The question raised here if this relation competitive or integrative? This research tries to answer this matter
by studying it from different angles: modeling, spatial feature, scale, spatial analysis and data management. Analyses reveal that this relation isn't competitive at all, but rather integrative, as CAD
software produce technical\design plans, whereas GIS software are dedicated for the production of general and thematic maps. Thus, CAD based spatial data (topographic, cadastral, master plans) could
be "up-graded" to be efficient in GIS environment. However available tools to make this are basically manual, and for that, an automated approach was developed to execute this upgrade from CAD to GIS.
This new approach was applied and evaluated and the output results were satisfactory accurate, time\effort saving, and indeed didn't miss any of CAD layers. This all could be achieved if being conditioned with the approach constrains.
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