Analisa Pola Persebaran Pasar Tradisional Di Banjarmasin Menggunakan Metode Nearest Neighbour Analysis

Abstrak

Analysis of the Spatial Distribution Pattern of Traditional Markets in Banjarmasin City Using the Nearest Neighbour Analysis Method” was selected as the focus of this research. The study aims to identify the spatial distribution pattern of traditional markets in Banjarmasin City and to examine the association between the distribution of traditional markets and the central business district (CBD). The unit of analysis applies an urban morphology approach, as the distribution of modern markets cannot be adequately defined by administrative boundaries. Rapid urban growth has influenced the development of modern markets, which necessitates special attention to prevent spatial overlap or competition with traditional markets or other modern markets. In contrast, traditional markets are administratively managed by the Market Management Office, making their identification and classification more clearly defined. The measurement of the spatial distribution pattern of traditional and modern markets in Banjarmasin City was conducted using the Nearest Neighbour Analysis (NNA) method by calculating the T index. Geographic Information System (GIS) software was utilized to support the computational process. The delineation of Banjarmasin City’s urban morphology was determined based on the direction of urban growth using high-resolution satellite imagery, including the identification of the central business district (CBD) within the city’s morphological boundaries. Primary data were obtained from field surveys using a Global Positioning System (GPS) to collect the geographic coordinates of market locations. Secondary data consisted of a list of markets, base maps of Banjarmasin City and its surrounding areas, and high-resolution QuickBird satellite imagery. The base map of Banjarmasin City was first overlaid with the QuickBird imagery to define the unit of analysis based on the city’s morphological characteristics. Subsequently, the market coordinate data were incorporated into the morphological map of Banjarmasin City to analyze the spatial distribution pattern of the markets.