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Entity Relationship Diagram Symbols

Entity Relationship Diagram Symbols
Creating an entity-relationship (ER) model is to visually represent the structure of a business database, where data equates to entities (or objects) that are linked by defined relationships expressing dependencies and requirements. By nature it is an abstract visualization, the first step in the design process towards creating a logical and functional database.
ERD symbols used for professional ERD drawing are collected in libraries from the Entity-Relationship Diagram (ERD) solution for ConceptDraw PRO.
The vector stencils library "Road signs" contains 58 symbols of road signs for labeling the road and route maps, directional and transit maps, street and locator maps.
"Traffic signs or road signs are signs erected at the side of or above roads to give instructions or provide information to road users.
... many countries have adopted pictorial signs or otherwise simplified and standardized their signs to overcome language barriers, and enhance traffic safety. Such pictorial signs use symbols (often silhouettes) in place of words and are usually based on international protocols. Such signs were first developed in Europe, and have been adopted by most countries to varying degrees." [Traffic sign. Wikipedia]
The pictograms example "Road signs - Vector stencils library" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Directional Maps solution from the Maps area of ConceptDraw Solution Park.
www.conceptdraw.com/ solution-park/ maps-directional
Danger place
Danger place, danger place,
Intersection
Intersection, intersection,
Intersection 2
Intersection 2, intersection,
Bend
Bend, bend,
Double bend
Double bend , double bend ,
Two-way traffic
Two-way traffic, two-way traffic,
Mobile bridge
Mobile bridge, mobile bridge,
Light signal
Light signal, light signal,
Pedestrian crossing
Pedestrian crossing, pedestrian crossing,
Road work
Road work, road work,
Back-up
Back-up, back-up,
Give way
Give way, give way,
Crossing
Crossing, crossing,
Stop
Stop, stop,
Roundabout
Roundabout, roundabout,
Pass this side
Pass this side, pass this side,
Direction to be followed
Direction to be followed, direction to be followed,
One-way street
One-way street, one-way street,
Cycle track
Cycle track, cycle track,
No entry
No entry, no entry,
No entry both directions
No entry both directions, no entry both directions,
No power vehicles
No power vehicles, no power vehicles,
No U-turns
No U-turns, no U-turns,
No passing without stopping
No passing without stopping, no passing without stopping,
No standing and parking
No standing and parking, no standing and parking,
No parking
No parking, no parking,
Speed limit
Speed limit, speed limit,
Height limit
Height limit, height limit,
Width limit
Width limit, width limit,
Weight limit
Weight limit, weight limit,
Priority over oncoming traffic
Priority over oncoming traffic, priority over oncoming traffic,
Streetcar or regular buses
Streetcar or regular buses, streetcar or regular buses,
Taxi status
Taxi status, taxi status,
Beginning that speed 30-Zone
Beginning that speed 30-Zone, speed, zone,
End that speed 30-Zone
End that speed 30-Zone, speed, zone, end,
Pedestrian crossing 2
Pedestrian crossing 2, pedestrian crossing,
Police
Police, police,
Hotel
Hotel, hotel,
Breakdown service
Breakdown service, breakdown service,
Restaurant
Restaurant, restaurant,
P + R
P + R, P + R,
Restroom
Restroom, restroom, WC,
Fuel
Fuel, fuel,
Telephone
Telephone, telephone,
Recommended speed
Recommended speed, recommended speed,
Nodal point of a motorwa
Nodal point of a motorwa, nodal point of a motorway,
Parking
Parking, parking,
Dead end
Dead end, dead end,
Motorway
Motorway, motorway,
End motorway
End motorway, end motorway,
Populated zone
Populated zone, populated zone,
End populated zone
End populated zone, end populated zone,
Parking with clock
Parking with clock, parking with clock,
Number sign (motorway)
Number sign (motorway), number sign, motorway,
Exit
Exit, exit,
Direction to place
Direction to place, direction to place,
Board of announcement of exit
Board of announcement of exit, board of announcement of exit,
Number sign (federal highway)
Number sign (federal highway), number sign, federal highway,
Used Solutions

Basic Flowchart Symbols and Meaning

Flowchart Symbols and Meaning, workflow diagram symbols, process flow diagram symbols
Flowchart Symbols and Meaning - Provides a visual representation of basic flowchart symbols and their proposed use in professional workflow diagram, standard process flow diagram and communicating the structure of a well-developed web site, as well as their correlation in developing on-line instructional projects. See flowchart's symbols by specifics of process flow diagram symbols and workflow diagram symbols.
How to Build a Flowchart
How to Build a Flowchart

Cafe Floor Plan. Cafe Floor Plan Examples

Cafe floor plan
Restaurants and cafes are popular places for recreation, relaxation, and are the scene for many impressions and memories, so their construction and design requires special attention. Cafes must to be projected and constructed to be comfortable and efficient.
Quick-start cafe floor plans templates, cafe floor plans examples and symbols make you instantly productive.

Flow chart Example. Warehouse Flowchart

Warehouse Flowchart
Warehouse Flowcharts are different diagrams describing wharehousing and inventory menagement processes. Typical purposes of warehouse flowcharts are evaluating warehouse performance and organizational performance, measuring efficiency of customer service. This type of workflow diagrams can be used for identifying any disconnection between business activities and business objectives.
Standard warehousing process flow diagram and standard workflow diagram used for process identification for further evaluating effectiveness and profitability of overall business process. Use the ConceptDraw PRO diagramming and vector drawing software extended with the Flowcharts solution from the Diagrams area of ConceptDraw Solution Park to design your own workflow diagrams, process flow diagram and flow charts. Need to use Process Flow Diagram for designing Warehouse packages flow.
ConceptDraw Arrows10 Technology
ConceptDraw Arrows10 Technology

Network Security Devices

Network Security Devices
How to describe the necessity of using network security devices and visually illustrate this information? Now, it's very easy thanks to the ConceptDraw PRO diagramming and vector drawing software extended with Network Security Diagrams Solution from the Computer and Networks Area of ConceptDraw Solution Park.

CAD Drawing Software for Making Mechanic Diagram and Electrical Diagram Architectural Designs

CAD Drawing Software
CAD (Computer-aided design) software is used for improvement the quality of design and the productivity of the designer, for creating the database for manufacturing. Computer-aided design is used in many fields: in mechanical and industrial design, in designing electronic systems and electrical diagrams for architectural design, in automotive, aerospace, shipbuilding industries.
Create an Electrical Diagram
Create an Electrical Diagram

How to Create a Cross Functional Flow Chart

Opportunity flow chart - Order processing
If neither of 45 vector shapes of the Cross-Functional Flowcharts solution don't fit your needs, you will want to learn How to create a unique Cross-Functional flowchart.

ConceptDraw Arrows10 Technology - This is more than enough versatility to draw any type of diagram with any degree of complexity.

Drawing software lets you to make horizontal and vertical, audit, opportunity and many more flowcharts.

How To use Architect Software

Home Architecture Drawing Example
Architect Software — Create electrical diagrams, architectural designs using ConceptDraw.

Components of ER Diagram

Components of ER Diagram
ConceptDraw gives the ability to draw ER diagram (ERD) for visual describing database using the entity relationship symbols, work flow shapes, entity relationship stencils. Entity-Relationship model making possibility to describe a database using the components of ER Diagram in which in the tables data can be the point to data in other tables - for instance, your entry in the database could point to several entries.