Kuliah pertemuan ke-2 Interaksi tata guna lahan & transportasi. Sri Atmaja P. Rosyidi, Ph.D. Associate Professor

Kuliah pertemuan ke-2 Interaksi tata guna lahan & transportasi Sri Atmaja P. Rosyidi, Ph.D. Associate Professor

Kuisioner Pre-Evaluation 1. Pengetahuan Matematika Silahkan berikan tingkat pengetahuan Saudara pada subjek/materi di bawah ini (0 - 10). • Calculus: • Probability and statistics: • Matrix Algebra: • Linear Arithmetic: 2. Pernahkan Anda menggunakan software statistik misalnya Stata, SAS, SPSS dll.? Jika Ya, berikan secara spesifik kemampuan Anda dalam software tersebut sesuai dengan level (0 - 10)? 3. Bagaimana pemahaman Anda tentang software Microsoft Excel, Berikan spesifik fungsi-fungsi yang sudah Saudara kuasai dalam software tersebut dan berikan level kemampuan Anda (1 – 10) ? Catatan : Informasi ini hanya untuk keperluan perkuliahan saja dan tidak berpengaruh pada nilai akhir ataupun penilaian di luar kelas ini.

Perkuliahan Minggu 2 - Interaksi Guna Lahan-Transportasi

(10: Sangat Baik, 6: Baik, 3: Buruk, 0: Tidak Tahu Sama Sekali)

2

• Penggabungan distribusi geografis tata guna lahan dan kapasitas-jaringan transportasi untuk mendapatkan pola dan sistem pergerakan. • Tingkat pelayanan transportasi (kelancaran sistem pergerakan) mempunyai feed back terhadap pemilihan lokasi dan pengembangan tata guna lahan.


Interaksi Tata Guna Lahan: Apa yang ingin dibuktikan (Hipotesis)

3


Google Map ...

4

5



Land Use

6

Land Use • • • •

Residential Industrial Commercial Institutional

• A component of the urban system • Defines, at least in part, the personality of a city


• Spatial pattern of different economic uses of land

7

Land Use • Urban form: spatial arrangement of built environment elements and urban activities • • • •

Density Homogeneity Concentricity Connectivity


• Key concepts

8

Land Use • Urban interaction: collective set of linkages that bind different urban entities together • Spatial structure: spatial ordering of land use and activities • Comprehensive plan: official statement of policies and intentions pertaining to physical development in the future years


• Key concepts (cont.)

9

• Changes in location, type and density of land use affects travel choices and patterns • Past transportation decisions evident in today’s development patterns


Land Use Transportation

10


Land Use - Transportation

11

1. Distribusi tata guna lahan menentukan lokasi kegiatan. 2. Distribusi kegiatan dalam ruang memerlukan interaksi spasial dalam sistem transportasi. 3. Distribusi prasarana dari sistem transportasi menciptakan tingkat keterhubungan spasial dari suatu lokasi (tingkat aksebilitas). 4. Distribusi aksebilitas dalam ruang menentukan pemilihan lokasi yang menghasilkan perubahan sistem tata guna lahan.


Gambaran Keterikatan

12

Land Value

Trips

Land UseTransportation

Accessibility

Transportation Needs

Transportation Facility


Land Use

13

Land Use - Transportation Firms

Households

Institutions


Housing Services & Amenities

Commercial Development

Transportation system

Real Estate Developers

14

INTERAKSI SPASIAL TATA GUNA LAHAN – SISTEM TRANSPORTASI • Pendekatan hubungan tata guna lahan dan sistem transportasi didekati secara kuantitatif dengan pemodelan sistem.

• Model transportasi didasarkan konsep pelaku perjalanan dalam melakukan rangkaian keputusan dalam melakukan perjalanan, memilih tujuan, memilih jenis moda dan memilih rute. • Model yang digunakan sebagai model kebutuhan transportasi bertahap (sequential transport demand model)


• Tujuan model adalah memperkirakan besarnya pergerakan menggunakan moda tertentu pada segmen jaringan transportasi.

15

Kronologis Model Prediksi Kebutuhan Transportasi Kondisi Sekarang  Tata guna lahan (pola sebaran aktivitas dan tingkat kepadatan)

Kondisi Masa Depan ?

Lalu Lintas

Jumlah Kebutuhan Transportasi


Lalu Lintas

 Kondisi Tingkat Pelayanan Jasa Transportasi



SISTEM TRANSPORTASI

AKTIVITAS

16


Tingkat Kebutuhasn Transportasi vs Kepadatan Jaringan Jalan

17


Tingkat Kebutuhasn Transportasi vs Kepadatan Jaringan Jalan

18

Perspective of urban transportation planning:

“Transport planning must be seen as an integral part of a much wider process of decision making. Too often in the past transport solutions have been seen as the only way to resolve transport problems…transport planning must be seen as part of the land-use planning and development process, which requires an integrated approach to analysis and a clear vision of the type of city and society in which we wish to live” – Banister, 1994


“The purpose of planning tools is to provide systematic and neutral information to support decision-making, while the ethical content of planning is assumed to be in the definition of the problem and the weighing of information by decision makers” – Wachs, 1985

19

“Transportation is a derived demand”

Improved access changes the land use A

Land use A generates trips

New community

Need for transportation facilities

B

Land use B attracts trips


“but it also helps a community change its form – for good or bad, depending on the quality of planning”

20

Bangunan dan Infrastruktur


Populasi (Kepadatan/Kerapatan)

21

Land Use (Zones) Distribution

Land Use – Activities – Transportation Shopping Center

Residential Area Land Use

Activity

Transportation 22

Multimodal transportation system and land use system Multimodal transportation planning: “The process of defining problems, identifying alternatives, evaluating potential solutions and selecting preferred actions that meet community goals in a manner that includes all feasible transportation modes” – Michael d. Meyer, GIT

Accessibility


• Ease of movement between places • Can be assessed separately for different modes, purposes, etc.

24

Accessibility Measures 10

Ai 

O

j , TTij 10

j

2000

1500

6

7

1 2000

12

2

2500

3 9

8


A

B 4000

25

Mobility vs accessibility policies (Kennedy et al, 2005)

-Policy Coordination with Packages of Policy Actions in the EU -Effective Governance = Integration of Policies = New Needs for Policy Action Assessments = More Informative Models

Transportation and Land Use • • • • • • • •

Land Development --> Location Choices Location Choices --> Activities Location Choices - Car Ownership Activities -> Travel Travel -> Flows Flows -> Activity Patterns Use Spatial Distribution AND MANY MORE


Wegener’s simplified cycle and Wegener’s LU/T Feedback Cycle

29


Lagged Relationships

30

TIME TO BREAK, GUYS! Perkuliahan Minggu 2 - Interaksi Guna Lahan-Transportasi

Any Question? 31

Kuliah pertemuan ke-2 Interaksi tata guna lahan & transportasi. Sri Atmaja P. Rosyidi, Ph.D. Associate Professor

Recommend Documents