VASTU SIDDHA DHARA
Interactive Geometric Tool

Precision Satellite Vastu Geometry Engine

Calculate the true Brahmasthan centroid, reconcile satellite wall bearings to eliminate magnetic compass deflection, and generate an exact 16-zone & 32-pada Devta energy grid directly in your browser.

✓ 100% Client-Side Privacy • ✓ Sub-Degree True North Precision • ✓ CAD-Ready High-Res Export
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Why Satellite Wall Alignment Replaces Smartphone Compasses

The Danger of Magnetic Distortion

Smartphones rely on internal magnetometers that are highly sensitive to local electromagnetic noise. In contemporary residential apartments and industrial sheds, structural steel reinforcement rebar (TMT bars), reinforced concrete slabs, concealed electrical cabling, and HVAC ducting routinely deflect phone compass needles by 5° to 15°.

In classical Vedic Vastu, each of the 16 zones spans an arc of merely 22.5°. An error of just 6° can shift an entire master bedroom or kitchen from an auspicious sector (like North-East or South-East) into a destabilizing zone (such as East-South-East or South-South-West).

Sub-Degree True Geographic North

The Vastu Geometry Engine bypasses internal magnetic sensors entirely. By aligning a reference wall of your building on high-resolution GIS satellite imagery with the traced perimeter of your architectural drawing, the engine mathematically derives the structure’s True Geographic North.

This guarantees that remedial interventions—such as 3mm elemental metal strips, planetary yantras, or color boundary lines—are installed with millimeter-level geometric fidelity.

Vedic Spatial Geometry: 16 Energy Zones & 32 Devta Padas

Codified in canonical scriptures such as the Brihat Samhita and Manasara, the energy dynamics of any architectural footprint are determined by two interlinked geometries radiating from the Brahmasthan:

The 16 Elemental Sectors (22.5° Each)

Each 22.5° angular slice governs one of the five primordial elements (Pancha Mahabhuta) and specific functional outcomes:

  • North (Jal / Water): New Career Opportunities, Financial Inflow, and Client Acquisition.
  • North-East / Ishanya (Jal-Akash): Cognitive Clarity, Spiritual Enlightenment, and Vision.
  • East (Vayu / Air): Social Connectivity, Government Networking, and Public Relations.
  • South-East / Agni (Agni / Fire): Cash Liquidity, Prompt Payments, and Internal Drive.
  • South (Agni): Brand Recognition, Market Fame, and Deep Restorative Sleep.
  • South-West / Nairutya (Prithvi / Earth): Family Harmony, Core Stability, and Skill Mastery.
  • West (Akash / Space): Profitability, Capital Growth, and Project Completion.
  • North-West / Vayu (Vayu): Banking Support, Vendor Partnerships, and Graceful Exit.

The 32 Devta Entrance Padas (11.25° Each)

The outer perimeter of the site is divided into 32 angular segments corresponding to cosmic fields that govern entryway vibrations. Of these, only 8 specific padas generate lasting prosperity:

North Quadrant: N3 (Mukhya) & N4 (Bhallat) — Unbounded Wealth & Commercial Output
East Quadrant: E3 (Jayanta) & E4 (Indra) — Royal Favor, Victorious Influence & Nobility
South Quadrant: S3 (Vitatha) & S4 (Grihakshata) — Surging Prosperity & Generational Lineage
West Quadrant: W3 (Sugriva) & W4 (Pushpadanta) — Immense Financial Gains & Wish Realization

Frequently Asked Questions · Vastu Geometry Engine

Why does the Vastu Engine use satellite wall alignment instead of a phone compass?

Phone magnetometers routinely drift 5° to 15° indoors due to electromagnetic fields emitted by high-tensile structural steel rebar (TMT bars), electrical conduits, high-voltage HVAC systems, and appliances. In precision Vastu Shastra, an angular deflection of merely 5° can shift an entire room or doorway into the wrong elemental zone. By cross-referencing an external wall on satellite imagery with your traced architectural plan, the Vastu Engine calculates the True Geographic North with sub-degree accuracy.

How is the Brahmasthan (geometric center) computed for irregular or L-shaped floor plans?

The engine utilizes Green's theorem and polygon centroid algorithms to compute the exact center of mass of any traced boundary, whether rectangular, trapezoidal, L-shaped, or irregular with cut corners. The Brahmasthan and the 16 radiating directional sectors mathematically lock onto this computed centroid.

What is the difference between 16 Vastu Zones and 32 Devta Padas?

The 16 Vastu Zones divide the 360° space into 22.5° angular sectors radiating from the Brahmasthan, each governing specific elemental energies (Water, Air, Fire, Earth, Space) and functional attributes (such as Cash Flow in SE, Stability in SW, Health in NNE, and Wealth in North). The 32 Devta Padas divide the outer boundary into 11.25° sectors dedicated to Vedic deities, utilized specifically to evaluate main entrance doorways.

Which entrance door positions (Padas) are most auspicious?

Classical Vedic Vastu designates 8 supreme auspicious entrance padas: North quadrant: N3 (Mukhya) and N4 (Bhallat); East quadrant: E3 (Jayanta) and E4 (Indra); South quadrant: S3 (Vitatha) and S4 (Grihakshata); West quadrant: W3 (Sugriva) and W4 (Pushpadanta). The Vastu Engine color-codes and highlights these positions on your plan.

Is my floor plan uploaded to an external server or stored online?

No. The geometry engine operates 100% client-side in your web browser using HTML5 Canvas and Leaflet GIS mapping. Your uploaded floor plans, coordinates, and architectural traces are processed entirely in local device memory and are never transmitted to external servers or third-party databases.

Can I use the exported Vastu grid to install non-demolition remedies?

Yes. Once the 16 zones and outer boundary vertices are marked on your exported high-resolution chart, you can pinpoint the exact zone transition boundaries to install 3mm elemental metal strips (copper, brass, aluminum, or stainless steel) or color-balancing treatments without structural demolition.