三維虛擬技術(shù)在觀光農(nóng)業(yè)園中的應(yīng)用研究
本文選題:觀光農(nóng)業(yè) 切入點(diǎn):虛擬旅游 出處:《山東農(nóng)業(yè)大學(xué)》2012年碩士論文 論文類型:學(xué)位論文
【摘要】:觀光農(nóng)業(yè)是現(xiàn)代農(nóng)業(yè)與旅游業(yè)相結(jié)合的一種新型交叉產(chǎn)業(yè),如今已發(fā)展成為國內(nèi)外服務(wù)業(yè)的一個新領(lǐng)域、新熱點(diǎn)。目前,我國農(nóng)業(yè)已由傳統(tǒng)農(nóng)業(yè)向現(xiàn)代農(nóng)業(yè)邁進(jìn),觀光農(nóng)業(yè)正向休閑體驗多元發(fā)展。 為了對旅游業(yè)進(jìn)行統(tǒng)一管理以及給旅游者提供相關(guān)的信息服務(wù),旅游景區(qū)管理部門紛紛引進(jìn)GIS技術(shù)部署相應(yīng)的信息系統(tǒng)。傳統(tǒng)的旅游信息系統(tǒng)是基于二維地圖屬性查詢及其管理的簡單系統(tǒng),無法將旅游景區(qū)運(yùn)用直觀、逼真的三維場景展示給旅游者。因此,如何利用GIS技術(shù)和虛擬現(xiàn)實(shí)技術(shù),結(jié)合觀光農(nóng)業(yè)園的特點(diǎn)進(jìn)行三維旅游景區(qū)的開發(fā)已成為虛擬旅游一個重要的研究方向。隨著以人文景觀為主題的旅游不斷發(fā)展成熟,人們開始尋求富有科普價值的新的旅游資源。以農(nóng)業(yè)為主題內(nèi)容的觀光農(nóng)業(yè)園應(yīng)運(yùn)而生,具有科學(xué)價值、美學(xué)價值和社會價值的觀光農(nóng)業(yè)園有了迅速的發(fā)展。但以虛擬現(xiàn)實(shí)技術(shù)和GIS技術(shù)為基礎(chǔ)的虛擬觀光農(nóng)業(yè)園的研究還處于初級階段,還沒有形成一套全面的虛擬觀光農(nóng)業(yè)園構(gòu)建的方法體系。本文旨在建立一個虛擬觀光農(nóng)業(yè)園來說明虛擬觀光農(nóng)業(yè)園構(gòu)建的方法和技術(shù)。本文沿著這個發(fā)展方向以河北省魏縣縣城生態(tài)公園為對象運(yùn)用實(shí)地調(diào)查法和個案研究法進(jìn)行了觀光農(nóng)業(yè)園的構(gòu)建,主要包括以下幾個方面的探討: (1)分別從理論和技術(shù)成果上簡要分析了國內(nèi)外對虛擬旅游和觀光農(nóng)業(yè)園的研究現(xiàn)狀,并總結(jié)其存在的主要問題:①虛擬觀光農(nóng)業(yè)園模型的構(gòu)建還沒有形成完整的技術(shù)體系;②虛擬觀光農(nóng)業(yè)園還沒有實(shí)現(xiàn)場景的虛擬仿真和漫游的演示,沒有將虛擬現(xiàn)實(shí)技術(shù)和GIS技術(shù)相結(jié)合開發(fā)出觀光農(nóng)業(yè)園虛擬旅游系統(tǒng)。 (2)在系統(tǒng)分析目前研究成果的基礎(chǔ)上,針對現(xiàn)存問題,進(jìn)行理論推理,提出在觀光農(nóng)業(yè)園虛擬旅游系統(tǒng)中要解決的幾個關(guān)鍵問題:①場景仿真,②漫游演示等。 (3)針對這些問題,結(jié)合GIS技術(shù)和虛擬現(xiàn)實(shí)的相關(guān)研究成果,提出了觀光農(nóng)業(yè)園虛擬旅游系統(tǒng)的總體設(shè)計目標(biāo)、設(shè)計原則以及設(shè)計的總體框架,并且對系統(tǒng)的實(shí)現(xiàn)步驟做了詳細(xì)的分析及部分截圖。 (4)探討了虛擬三維場景的建模方法,研究出采用Google sketchup做為Arcgis的插件,地形與地物相結(jié)合的方法對觀光農(nóng)業(yè)園進(jìn)行建模,并對觀光農(nóng)業(yè)園的三維場景進(jìn)行構(gòu)建。 (5)運(yùn)用Arcgis中的Arcscene模塊,實(shí)現(xiàn)了系統(tǒng)的漫游,并對系統(tǒng)進(jìn)一步的推廣提出了一些建議。 本文以觀光農(nóng)業(yè)園為例實(shí)現(xiàn)了虛擬觀光農(nóng)業(yè)園系統(tǒng)的構(gòu)建,以Arcgis和Google sketchup軟件為支撐的建模方法能夠快速便捷地對觀光農(nóng)業(yè)園的相關(guān)地形、地物進(jìn)行建模,為農(nóng)業(yè)信息化的發(fā)展提供了理論依據(jù)。 將觀光農(nóng)業(yè)園以漫游演示的方式展示給旅游者,使旅游者對觀光農(nóng)業(yè)園的有了直觀的了解。為觀光農(nóng)業(yè)園管理者提供了一個展示的平臺,提高了觀光農(nóng)業(yè)園的宣傳效果。 該系統(tǒng)的實(shí)現(xiàn)也為觀光農(nóng)業(yè)知識的普及提供了載體,符合發(fā)展觀光農(nóng)業(yè)園旅游和游客個性化旅游的要求。
[Abstract]:Sightseeing agriculture is a new cross industry combining modern agriculture and tourism. Nowadays, it has developed into a new field and hot spot of service industry at home and abroad. At present, China's agriculture has been striding forward from traditional agriculture to modern agriculture, and sightseeing agriculture is developing towards leisure experience.
Provide information services related to the tourism management and to tourists, tourism scenic area management department introduced GIS technology deployment information system. The traditional tourism information system is a simple 2D map system based on attribute query and management of scenic spots, will not be able to use the intuitive, realistic three-dimensional scenes shown to tourists. Therefore, how to use GIS technology and virtual reality technology development, combined with the characteristics of agricultural tourism park for three-dimensional tourism has become an important research direction of virtual tourism. With the continuous development of the mature human landscape as the theme of tourism, people began to seek new rich tourism resources of the science value. Taking agriculture as the theme the sightseeing agriculture park came into being, has scientific value, aesthetic value and social value of the agricultural tourism park has developed rapidly. But in the virtual Study on practical technology and GIS technology based virtual sightseeing agricultural park is still at the primary stage, has not formed a comprehensive system to construct the virtual sightseeing garden. This paper aims to establish a virtual sightseeing garden to illustrate the method and technology of virtual sightseeing agricultural park construction. According to this development direction in Hebei province Weixian County ecological park as the object of applying the research method of field investigation and case of construction of sightseeing agricultural park, mainly including the following aspects:
(1) from the theoretical and technical results are analyzed on the domestic and foreign research status of virtual tourism and agricultural tourism park, and summarizes the main problems: the first is the construction of virtual agricultural tourism park model has not yet formed a complete system; the virtual agricultural tourism park did not realize the scene simulation and virtual roaming the demo, no virtual reality technology and GIS technology combined with the development of virtual tourism sightseeing agricultural gardens.
(2) on the basis of systematic analysis of the current research results, aiming at the existing problems, theoretical reasoning is put forward, and several key problems to be solved in the virtual tourism system of sightseeing agriculture park are put forward: 1. Scene simulation, 2. Roaming demonstration.
(3) in view of these problems, combined with the related research results of GIS technology and virtual reality, the overall design objectives, design principles and general framework of the virtual tourism system of sightseeing agriculture park were put forward, and the implementation steps of the system were analyzed and partly detailed.
(4) the modeling method of virtual 3D scene is discussed. The plug-in using Google SketchUp as Arcgis is built. The method of combining terrain with ground objects is used to model the sightseeing agricultural park, and the 3D scene of sightseeing agricultural garden is constructed.
(5) using the Arcscene module in Arcgis to realize the roaming of the system, and put forward some suggestions for the further extension of the system.
In this paper, agricultural tourism park as an example to realize the construction of virtual sightseeing agricultural park system, using Arcgis and Google SketchUp software modeling method can quickly support related terrain on agricultural tourism park, terrain modeling, and provides a theoretical basis for the development of agricultural information.
The sightseeing agricultural garden is shown to tourists in the way of roaming demonstration, which enables tourists to have an intuitive understanding of sightseeing agricultural parks. It provides a demonstration platform for managers of sightseeing agricultural parks, and improves the publicity effect of sightseeing agricultural parks.
The realization of the system also provides a carrier for the popularization of sightseeing agricultural knowledge, which is in line with the requirements for the development of tourism and tourists' individualized tourism.
【學(xué)位授予單位】:山東農(nóng)業(yè)大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2012
【分類號】:S126;F592;TP391.41
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