天堂国产午夜亚洲专区-少妇人妻综合久久蜜臀-国产成人户外露出视频在线-国产91传媒一区二区三区

當(dāng)前位置:主頁(yè) > 管理論文 > 城建管理論文 >

蜈支洲島景觀格局變化及其旅游影響因素研究

發(fā)布時(shí)間:2018-12-09 17:02
【摘要】:在世界旅游快速發(fā)展的過(guò)程中,海島作為最受歡迎的旅游目的地之一,其生態(tài)環(huán)境隨著大規(guī)模旅游開(kāi)發(fā)和大量游客的涌入逐漸遭到破壞。本文從景觀生態(tài)學(xué)的研究角度出發(fā),以海南省三亞市蜈支洲島為研究區(qū),探究其景觀格局變化的動(dòng)態(tài)過(guò)程以及引起這種變化的宏觀旅游驅(qū)動(dòng)機(jī)制,進(jìn)而探討如何進(jìn)行蜈支洲島旅游開(kāi)發(fā)過(guò)程中的景觀生態(tài)性保護(hù)。 本文主要包括三方面的工作。首先,探究蜈支洲島景觀格局動(dòng)態(tài)變化。以蜈支洲島2008年和2012年兩期高分辨率遙感影像圖為基礎(chǔ),經(jīng)過(guò)校正、增強(qiáng)、解譯等過(guò)程,得到兩個(gè)時(shí)間節(jié)點(diǎn)的土地利用圖,運(yùn)用地理信息系統(tǒng)技術(shù)進(jìn)行分析,得出以下結(jié)論:(1)林地是蜈支洲島的優(yōu)勢(shì)景觀類(lèi)型,占全島土地面積的70%以上,但在2008-2012五年的研究時(shí)段內(nèi),林草地的占有面積逐漸減小,轉(zhuǎn)化為基礎(chǔ)設(shè)施和旅游用地等人造景觀類(lèi)型用地;(2)在各景觀類(lèi)型相互轉(zhuǎn)移的過(guò)程中,以空地、未利用地為主的“其他用地,,景觀類(lèi)型成為土地轉(zhuǎn)移的中間緩沖媒介,在將林草地轉(zhuǎn)化為人造景觀類(lèi)型用地的同時(shí),將部分空地和未利用地重新轉(zhuǎn)化為林草地,起到了一定的生態(tài)緩沖作用;(3)在研究區(qū)原始自然覆被景觀不斷被占據(jù)和分割的過(guò)程中,景觀格局整體的破碎度和異質(zhì)性不斷增加,導(dǎo)致蜈支洲島生態(tài)性下降。 其次,解析蜈支洲島景觀格局變化的宏觀旅游驅(qū)動(dòng)機(jī)制。利用相關(guān)分析法將三亞旅游發(fā)展與人口因子、經(jīng)濟(jì)因子的相關(guān)關(guān)系呈現(xiàn)出來(lái),經(jīng)分析,得出以下結(jié)論:人口因子所帶來(lái)的旅游基礎(chǔ)設(shè)施需求和經(jīng)濟(jì)因子所帶來(lái)的趨利投資取向是造成蜈支洲島景觀格局變化的主要驅(qū)動(dòng)因子。同時(shí),政府管理作用作為研究區(qū)景觀格局變化的重要驅(qū)動(dòng)因素,對(duì)蜈支洲島景觀格局變化起到了均衡作用。 最后,提出蜈支洲島景觀格局生態(tài)保護(hù)的具體建議。結(jié)合蜈支洲島景觀格局變化的直接規(guī)劃原因和間接驅(qū)動(dòng)因素,從土地政策、規(guī)劃優(yōu)化、客流控制和平衡生態(tài)四個(gè)角度對(duì)蜈支洲島景觀格局的生態(tài)性保護(hù)提供科學(xué)建議。
[Abstract]:As one of the most popular tourist destinations, the ecological environment of the island has been destroyed with the development of large-scale tourism and the influx of a large number of tourists in the process of the rapid development of world tourism. From the perspective of landscape ecology, this paper studies the dynamic process of landscape pattern change and the macro-tourism driving mechanism in Sanya City, Hainan Province, in order to explore the dynamic process of landscape pattern change. Then it discusses how to protect the landscape ecology in the process of tourism development. This paper mainly includes three aspects of work. First of all, to explore the dynamic changes of landscape pattern of Qianjiuzhou Island. Based on two high resolution remote sensing images in 2008 and 2012, after correction, enhancement and interpretation, the land use map of two time nodes was obtained and analyzed by using GIS technology. The conclusions are as follows: (1) forestland is the dominant landscape type of Centibuzhou Island, accounting for more than 70% of the total land area, but in the five years from 2008 to 2012, the occupied area of forest and grassland gradually decreased. Converted into artificial landscape land such as infrastructure and tourist land; (2) in the process of each landscape type transferring from each other, the "other land", which is mainly open land and unused land, becomes the intermediate buffer medium of land transfer, and at the same time, the forest and grass land is transformed into artificial landscape type land. Part of the open land and unused land were reconverted into forest and grassland, which played a role of ecological buffer; (3) in the process of the original natural cover landscape being occupied and partitioned, the fragmentation and heterogeneity of the landscape pattern as a whole are increasing, which leads to the decline of the ecological characteristics of Fuzhou Island. Secondly, analyze the macro-tourism driving mechanism of landscape pattern change in Fuzhoudao. The correlation between tourism development and population factors and economic factors in Sanya is presented by using correlation analysis. The following conclusions are drawn: the demand of tourism infrastructure brought by population factor and the trend of profit investment brought by economic factors are the main driving factors for the change of landscape pattern in Centibuzhoudao. At the same time, as an important driving factor of landscape pattern change in the study area, the role of government management plays a balanced role in the landscape pattern change of Centibuzhoudao. Finally, the concrete suggestions of ecological protection of landscape pattern in Fuzhoudao are put forward. Combined with the direct planning reasons and indirect driving factors of landscape pattern change in Qianzhoudao, scientific suggestions were provided for ecological protection of landscape pattern of Qianzhou Island from four angles of land policy, planning optimization, passenger flow control and balance ecology.
【學(xué)位授予單位】:海南大學(xué)
【學(xué)位級(jí)別】:碩士
【學(xué)位授予年份】:2014
【分類(lèi)號(hào)】:F592.7;P901;TU984.18

【參考文獻(xiàn)】

相關(guān)期刊論文 前10條

1 董莉莉;;西南地區(qū)濕地公園景觀規(guī)劃設(shè)計(jì)探析——以德陽(yáng)·綿遠(yuǎn)濕地公園為例[J];安徽農(nóng)業(yè)科學(xué);2011年25期

2 鄧貴平;覃建雄;顏磊;;旅游發(fā)展對(duì)九寨溝自然保護(hù)區(qū)景觀格局變化的影響[J];長(zhǎng)江流域資源與環(huán)境;2011年05期

3 胡巍巍;王根緒;鄧偉;;景觀格局與生態(tài)過(guò)程相互關(guān)系研究進(jìn)展[J];地理科學(xué)進(jìn)展;2008年01期

4 彭建;王仰麟;張?jiān)?葉敏婷;吳健生;;土地利用分類(lèi)對(duì)景觀格局指數(shù)的影響[J];地理學(xué)報(bào);2006年02期

5 林明太;孫虎;郭斌;王繼夏;;基于RS與GIS的媽祖圣地湄洲島景觀格局優(yōu)化[J];福建農(nóng)林大學(xué)學(xué)報(bào)(自然科學(xué)版);2010年06期

6 郭濼;夏北成;;山岳風(fēng)景區(qū)景觀格局時(shí)空變化的比較分析[J];國(guó)土與自然資源研究;2006年01期

7 黃芳嵐;潘文斌;;基于3S技術(shù)的瑯岐島景觀空間格局分析[J];環(huán)境科學(xué)與管理;2012年11期

8 黎春紅;;海南西島旅游可持續(xù)發(fā)展道路探析[J];海洋開(kāi)發(fā)與管理;2006年03期

9 梁發(fā);姚崇懷;劉潔;肖志忠;;基于RS及GIS技術(shù)的風(fēng)景名勝區(qū)植被景觀格局規(guī)劃[J];林業(yè)調(diào)查規(guī)劃;2011年02期

10 朱永年;汪明林;;風(fēng)景名勝區(qū)可持續(xù)發(fā)展中的景觀格局研究[J];樂(lè)山師范學(xué)院學(xué)報(bào);2007年05期



本文編號(hào):2369734

資料下載
論文發(fā)表

本文鏈接:http://sikaile.net/guanlilunwen/chengjian/2369734.html


Copyright(c)文論論文網(wǎng)All Rights Reserved | 網(wǎng)站地圖 |

版權(quán)申明:資料由用戶(hù)58247***提供,本站僅收錄摘要或目錄,作者需要?jiǎng)h除請(qǐng)E-mail郵箱bigeng88@qq.com