Urban Form and Community Structure: Comparing Tree and Semilattice Neighbourhoods for Sustainable Development in Jerusalem
Year: 2026
Type: article
Abstract: Cities are complex land systems where spatial form mediates welfare, connectivity, and community-based adaptation. This study compares two Haredi neighbourhoods in Jerusalem, Ezrat Torah (an organically evolved semilattice) and Ramat Shlomo (a planned tree-type enclave), to examine how urban morphology interacts with planning logics to shape sustainability trade-offs. We integrated graph-based meshedness (α-index), aggregate isovist cascade analysis, and a geodesign-supported negotiation to evaluate the land-use mix, visibility structure, and network redundancy and to co-design 2045 scenarios across housing, transport, green, and social infrastructure. Findings showed that semilattice fabrics support richer overlaps among social and spatial subsystems, enabling incremental, lower-conflict adjustments towards sustainability objectives, whereas tree-like structures lock units into hierarchical compartments, constraining adaptation. Methodologically, the paper operationalises Alexander’s structure–life hypothesis with reproducible indicators and demonstrates how geodesign can align community preferences with broader sustainability goals. The contribution is twofold: (i) empirical evidence on how neighbourhood morphology conditions welfare–connectivity–resilience outcomes; and (ii) a transferable, negotiation-centred workflow for planning in culturally cohesive urban enclaves.
Source: Land
DOI: 10.3390/land15030474
Author: Shlomit Flint Ashery
Institution: Bar-Ilan University
Language: English
Subfield: Building and Construction
Field: Engineering
Domain: Physical Sciences
Open Access status: gold
Estimated APC paid: $3,137
OpenAlex ID: W7136148999