E-Government And Planning Profiles

From time to time, a new technology emerges that truly empowers citizens. In the case of urban planning, it is a new tool called Neighborhood Knowledge California (NKCA).

1 minute read

January 30, 2003, 5:00 AM PST

By Chris Steins @planetizen


"NKCA enables citizens and professionals alike to perform remarkably powerful research and analysis at a neighborhood level using only a web browser. NKCA is a beautifully-designed and easy-to-use web-based mapping tool which provides demographic, housing and lending data at the census tract level throughout the state of California... What sets NKCA apart from other web-based mapping efforts are two tools called the "Data Uploader" and "Neighborhood Selector." A true innovation, the data upload tool enables any user to add their own set of data (in Microsoft Excel, Access, or delimited data formats) into NKCA's mapping system."

Thanks to Laura Kranz

Tuesday, January 28, 2003 in American Planning Association

portrait of professional woman

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban Planner

Get top-rated, practical training

Close-up of "Apartment for rent" sign in red text on black background in front of blurred building

Trump Administration Could Effectively End Housing Voucher Program

Federal officials are eyeing major cuts to the Section 8 program that helps millions of low-income households pay rent.

April 21, 2025 - Housing Wire

Logo for Planetizen Federal Action Tracker with black and white image of U.S. Capitol with water ripple overlay.

Planetizen Federal Action Tracker

A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

April 23, 2025 - Diana Ionescu

Ken Jennings stands in front of Snohomish County Community Transit bus.

Ken Jennings Launches Transit Web Series

The Jeopardy champ wants you to ride public transit.

April 20, 2025 - Streetsblog USA

View of residential street in Los Angeles with palm trees and hazy city in distance.

Rebuilding Smarter: How LA County Is Guiding Fire-Ravaged Communities Toward Resilience

Los Angeles County is leading a coordinated effort to help fire-impacted communities rebuild with resilience by providing recovery resources, promoting fire-wise design, and aligning reconstruction with broader sustainability and climate goals.

April 27 - Los Angeles County Chief Sustainability Office

Entrance sign for San Jose-Santa Clara Regional wastewater treatment facility.

When Borders Blur: Regional Collaboration in Action

As regional challenges outgrow city boundaries, “When Borders Blur” explores how cross-jurisdictional collaboration can drive smarter, more resilient urban planning, sharing real-world lessons from thriving partnerships across North America.

April 27 - * A Placemaking Journal

Rendering of Penrose Roundabout in Philadelphia, Pennsylvania.

Philadelphia Is Expanding its Network of Roundabouts

Roundabouts are widely shown to decrease traffic speed, reduce congestion, and improve efficiency.

April 27 - WHYY