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"Indonesian government has established regional planning boards at the provincial and district level in the mid-1970s and early 1980s. The boards’ tasks encompass, among other, to supervise and coordinate development planning efforts in their area. Planning regions in Indonesia thus are delimitated on basis of administrative criteria. These regions may show a considerable internal differentiation in both agro-physical and socio-economic conditions. As a result of various factors, this potentially heterogeneous nature of the planning regions does not seem to receive attention required for area problem-oriented planning. In this article, methodological considerations dealing with intra-regional differentiation at the district level are presented. Moreover, an example will be used to show that even in a relatively small district widely varying socio-economic conditions can be observed."

"Perubahan penutup lahan merupakan suatu proses dalam perkembangan wilayah. Model perubahan penutup lahan digunakan untuk menggambarkan perkembangan wilayah dari waktu ke waktu. Penelitian ini dilakukan untuk membuat model prediksi penutup lahan pertanian sawah Kabupaten Karawang pada tahun 2031. Metode pendekatan yang digunakan dalam penelitian ini adalah model dinamika spasial Cellular Automata CA -Markov Chain. Analisis simulasi spasial dalam penelitian ini menggunakan prinsip cellular automata CA dengan menggunakan multi layer perceptron MLP neural network, sedangkan prediksi penutup lahan menggunakan menggunakan markov chain. Prediksi kebutuhan lahan Tahun 2031 menggunakan dua skenario skenario bebas dan skenario Rencana Tata Ruang Wilayah. Model dinamika spasial dengan Cellular Automata CA -Markov Chain digunakan untuk prediksi penutup lahan di masa mendatang menghasilkan tingkat akurasi 95,63. Prediksi lahan sawah tahun 2000-2031 menunjukkan adanya tren penurunan luasan lahan sawah. Prediksi dengan skenario bebas menunjukkan adanya pengurangan lahan sawah sebesar 32,96 Ha per tahun dalam kurun tahun 2000-2031, sedangkan prediksi lahan sawah dengan skenario RTRW menunjukkan adanya pengurangan lahan sawah sebesar 31,33 Ha per tahun dalam kurun waktu tahun 2000-2031. Kata kunci: Cellular automata, Karawang, lahan pertanian sawah, markov chain, model dinamika spasial.

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Land cover change is a process in the regional development. The model of land cover change used to discribe the regional development with time series. This research was conducted to predict agricultural land of Ricefield in Karawang Regency in 2031. The method of the research is spatial dynamics model approach of Cellular Automata CA Markov Chain. Spatial simulation analysis is using cellular automata CA by multi layer perceptron MLP neural network, whereas the land cover prediction is using markov chain. Land cover prediction in 2031 are using two scenarios free scenario and Regional Spatial Planning scenario. The spatial model of Cellular Automata CA Markov Chain is used to predict future land cover with the level of accuracy of 95,63. The prediction of rice field in the period of 2000 2031 shows the decreasing trend of rice field area. The prediction with free scenario shows a reduction of rice fields of 32.96 Ha year 1 in the period of 2000 2031, while the prediction of rice field with RTRW scenario shows the reduction of rice fields of 31.33 Ha year 1 in the period 2000 2031.Keywords Cellular automata, Karawang, markov chain, Rice field, spatial dynamics model."

"The interest in regional development planning in Indonesia as well as in many other third world countries is growing rapidly since the early 1970s. However the subject matter of regional development planning is still in process of taking shape. As a consequence, considerable differences exist regarding the interpretation of this field of enquiry and action. The present article aims at addressing three basic questions 1) What is the rationale for the introduction of planning for development on a regional basis? 2) What types of regional development planning do exist and what are their respective characteristics? 3) What are the various implications of the spatial dimension of regional development planning for professional practice? As the understanding of the dynamic situation in an are in a holistic way is a sine qua non condition for the planning of effective development intervention, the input of geography in the regional planning process is indispensable."

"ABSTRACTLampung Province has issued several children programs, but its implementation is still not maximal. Such conditions are possible because, in the context of the actors and substance, the KLA (Kota Layak Anak or Child-Friendly City) program still positions the local government as a single actor. The issue of children has not been the center of attention in the overall development policy. Sectoral, segmented, and structured children programs do not involve community potential. Such patterns and modeling are the products of top down planning. That is, the location of the constraints is in the centralized model as the applied planning model. Related to this, hence more comprehensive, integrated methods, models and ways to achieve the objectives of KLA program of Lampung Province are required. The purpose of this study is to explain: 1) various central issues of child problems, potentials of community institutional support and 2) model structure and phases of acceleration of city district proper for children that can fulfill child rights, child protection, and child development. On the basis of the expected objectives, used the descriptive qualitative method. The research findings: 1) there are still many problems that occur in Lampung Province; 2) This study provides an overview of the potential of community institutions that have concerns about child issues and support for local government policy, but both are not synergistic, development programs are still implemented partially, segmented, sectoral, not yet integrated and less involving or inclusive to community potential. It can be concluded that the solution that can be developed is to build a collaborative planning model based on dialogue in multi stakeholder forums as a strategic material for the city district in accordance with the implementation of the 3 stages which become the acceleration area of KLA."