Geo-Zone Tool for Load Determination

Find snow load, wind load, and seismic load with Google Maps

After entering the location—for example, by entering the ZIP code, the name of the town, or by clicking on the Google Map—you will get:

For snow:
- Snow load zone
- Characteristic value of snow load s_k

For wind:
- Wind zone
- Basic value of basic wind velocity v_b,0
- Basic velocity pressure q_b

For earthquakes:
- Seismic zone
- Reference value of maximum ground acceleration a_gR
- Geological subsoil class, etc.

For tornadoes (USA only):
- Design wind velocity V

You can use the print function to generate all the input values required for snow, wind, and seismic load assumptions.

In addition to manual operation, the website also offers a web service (API) for integration with external programs. This, of course, makes things a lot easier for you.

More Information About Control via API or Web Service

This service is based on Google Maps. Since we incur costs for this service, you are only allowed a limited number of geodata queries free of charge.

To use the Geo-Zone Tool without restrictions, you can purchase two different packages from the Dlubal Webshop, depending on your quota:

Geo-Zone Tool | 500 queries
Geo-Zone Tool | 5,000 queries

This quota can then be used by all employees of a company for an unlimited period of time for all supported maps and load standards.

Note:

We also offer customized adaptations to this online service, as well as map implementations and more. Is this something that might interest you? If so, please get in touch with us.

Ask Individual Question

Find Location and Determine Loads in Google Maps

You should never disregard environmental influences. The Geo-Zone Tool on the website Geo-Zone Tool: Snow Load, Wind Speed, and Seismic Load Maps provides special zone maps for this purpose. You can use these maps to determine snow load zones, wind zones, and seismic zones for Germany and Austria in accordance with Eurocode and other international load standards, as well as for numerous other countries. You can find everything you need here at a glance.

ASCE/SEI 7-16 | ASCE/SEI 7-22 (US standard)

NBC 2015 | NBC 2020 (Canadian standard)

EN 1991-1-3 (Eurocode 1 | actions on structures)

AIJ RLB (see Japanese Standard)

AS 1170-3 (Australian Standard)

AzDTN 2.1-1 (Azerbaijani standard)

CIRSOC 104 (Argentinian Standard)

CR 1-1-3 (Romanian standard)

CTE DB SE-AE (Spanish Standard)

GB 50009 (Chinese Standard)

IPS-E-CE-500 (1) (Iranian Standard)

IS 875-4 (Indian Standard)

JNBC-L (Jordanian Standard)

KBC (South Korean Standard)

LL BauV (Liechtenstein Standard)

NBC 106 (Nepal Standard)

NCh 431 (Chilean Standard)

NTC (Italian Standard)

NV65+N84 (Tunisian standard)

NZS 1170-3 (New Zealand Standard)

SIA 261 (Swiss Standard)

TS 498 (Turkish Standard)

ДБН В.1.2-2 (Ukrainian Standard)

КМК 2.01.07 (Uzbek standard)

СП 20.13330 (Russian Standard)

ASCE/SEI 7-16 | ASCE/SEI 7-22 (US standard)

NBC 2015 | NBC 2020 (Canadian standard)

EN 1991-1-4 (Eurocode 1 | wind actions)

ABNT NBR 6123 (Brazilian Standard)

AIJ RLB (see Japanese Standard)

AS 1170-2 (Australian Standard)

AzDTN 2.1-1 (Azerbaijani standard)

BBC (Bahamian Standard)

BCP SP (Pakistani Standard)

BNBC (Bangladesh Standard)

CFE Viento (Mexican standard)

CHOC (Honduras Standard)

CIRSOC 102 (Argentinian Standard)

COVENIN 2003 (Venezuelan Standard)

CPCACSV (Morocco Standard)

CR 1-1-4 (Romanian standard)

CTE DB SE-AE (Spanish Standard)

CVCR (Costa Rican Standard)

EBCS-1 (Ethiopian Standard)

ECP-201 (Egyptian Standard)

FNBC (Fijian Standard)

GB 50009 (Chinese Standard)

HK CP Wind (Hong Kong Standard)

IPS-E-CE-500 (1) (Iranian Standard)

IQ.301 (Iraqi Standard)

IS 875-3 (Indian Standard)

JNBC-L (Jordanian Standard)

KBC (South Korean Standard)

MNBC Part 3 (Myanmar Standard)

MOPC B-9 (Dominican Standard)

MS 1553 (Malaysian Standard)

NB 1225003-1 (Bolivia Standard)

NBC 104 (Nepal Standard)

NBCN (Nigerian Standard)

NC 285 (Cuban Standard)

NCh 432 (Chilean Standard)

NP 196 (Paraguayan Standard)

NSCP (Philippine Standard)

NSE 2 (Guatemalan Standard)

NSR-B (Colombian Standard)

NTC (Italian Standard)

NTDV (Salvadorian Standard)

NDE E.020 (Peruvian Standard)

NV65+N84 (Tunisian standard)

NZS 1170-2 (New Zealand Standard)

PRBC (Puerto Rican Standard)

REP (Panman Standard)

RNC (Nicaragua Standard)

SANS 10160-3 (South African Standard)

SBC 301 (Saudi Standard)

SI 414 (Israeli Standard)

SIA 261 (Swiss Standard)

SBWRD (Taiwan Standard)

TCVN 2737 (Vietnamese Standard)

TS 498 (Turkish Standard)

UNIT 50 (Uruguayan Standard)

ДБН В.1.2-2 (Ukrainian Standard)

КМК 2.01.07 (Uzbek standard)

СП 20.13330 (Russian Standard)

ASCE/SEI 7-16 (US standard)

NBC 2015 | NBC 2020 (Canadian standard)

EN 1998-1 (Eurocode 8 | design of structures for earthquake resistance)

ABNT NBR 15421 (Brazilian Standard)

AIJ RLB (see Japanese Standard)

AS 1170-4 (Australian Standard)

AzDTN 2.3-1 (Azerbaijani standard)

BCP SP (Pakistani Standard)

BNBC (Bangladesh Standard)

CFE Sismo (Mexican standard)

CHOC (Honduras Standard)

COVENIN 1756-1 (Venezuelan Standard)

CPE INEN 5-1 (Ecuador Standard)

CSCR (Costa Rican Standard)

EBCS-8 (Ethiopian Standard)

ECP-201 (Egyptian Standard)

FNBC (Fijian Standard)

GB 50011 (Chinese Standard)

GBDS (Bolivia Standard)

INPRES-CIRSOC 103 (Argentinian Standard)

IQ.303 (Iraqi Standard)

IR 2800 (Iranian Standard)

IS 1893-1 (Indian Standard)

KBC (South Korean Standard)

LL BauV (Liechtenstein Standard)

MNBC Part 3 (Myanmar Standard)

MOPC R-001 (Dominican Standard)

MS EN 1998-1 (Malaysian Standard)

NBC 105 (Nepal Standard)

NC 46 (Cuban Standard)

NCh 433 (Chilean Standard)

NCSE-02 (Spanish Standard)

NPR 9998 (Dutch Standard)

NSCP (Philippine Standard)

NSE 2 (Guatemalan Standard)

NSR-A (Colombian Standard)

NTC (Italian Standard)

NTDS (Salvadorian Standard)

NDE E.030 (Peruvian Standard)

NZS 1170-5 (New Zealand Standard)

P 100-1 (Romanian standard)

PRBC (Puerto Rican Standard)

RNC (Nicaragua Standard)

RPS (Morocco Standard)

SANS 10160-4 (South African Standard)

SBC 301 (Saudi Standard)

SI 413 (Israeli Standard)

SIA 261 (Swiss Standard)

SSDB (Taiwan Standard)

TBEC (Turkish Standard)

TCVN 9386 (Vietnamese Standard)

ДБН В.1.1-12 (Ukrainian Standard)

КМК 2.01.03 (Uzbek standard)

СП 14.13330 (Russian Standard)

ASCE/SEI 7-16 | ASCE/SEI 7-22 (US standard)

Geo-Zone Tool for Load Determination

Find snow load, wind load, and seismic load with Google Maps

The following load maps or loading standards are currently supported:

Snow Load Standards

Wind Load Standards

Seismic Standards

Tornado Standards