Course detail

Descriptive Geometry

FAST-BAA015Acad. year: 2021/2022

Orthogonal axonometry, skew axonometry, oblique projection. Linear perspective, basics of photogrammetry. Helix, developable helicoidal surface, right closed rule helicoidal surface. Surfaces of revolution . Warped surfaces. Lighting. Teoretical designs of roofs. Introduction to topographic surfaces.

Language of instruction

Czech

Number of ECTS credits

4

Mode of study

Not applicable.

Guarantor

Mgr. et Mgr. Jan Šafařík, Ph.D.

Department

Institute of Mathematics and Descriptive Geometry (MAT)

Learning outcomes of the course unit

After the course the students should understand and know how to use the basics of orthogonal axonometry, skew projection, and linear perspective.Helix, developable helicoidal surface, right closed rule helicoidal surface. Surfaces of revolution . Warped surfaces. Lighting. Teoretical designs of roofs. Introduction to topopgraphic surfaces.

Prerequisites

Construction of conics using their focal properties.Perspective collineation, perspectoive affinity, affine image of a circle. Monge´s projection.

Co-requisites

Not applicable.

Planned learning activities and teaching methods

Not applicable.

Assesment methods and criteria linked to learning outcomes

Not applicable.

Course curriculum

1. Basics of lihting. Technical lighting.
2. Surfaces of revolution, sections of surfaces of revolution.
3. Lighting of surfaces of revolution .
4. Axonometry – basics.
5. Orthogonal axonometry.
6. Skew axonometry, oblique projection.
7. Linear perspective.
8. Linear perspective.
9. Basics of photogrammetry. Reconstruction from a vertical picture.
10. Warped quadrics. Hyperbolic paraboloid. One-sheet hyperboloid.
11. Higher order warped surfaces. Theoretical designe of roofs.
12. Helix, developable helicoidal surface, helicoidal conoid.
13. Topographic surfaces.

Work placements

Not applicable.

Aims

After the course the students should understand and know how to use the basics of orthogonal axonometry, skew projection, and linear perspective.

Specification of controlled education, way of implementation and compensation for absences

Extent and forms are specified by guarantor’s regulation updated for every academic year.

Recommended optional programme components

Not applicable.

Prerequisites and corequisites

Not applicable.

Basic literature

Not applicable.

Recommended reading

Not applicable.

Classification of course in study plans

  • Programme BPC-APS Bachelor's 1 year of study, winter semester, compulsory

Type of course unit

 

Lecture

26 hod., optionally

Teacher / Lecturer

RNDr. Jana Slaběňáková

Syllabus

1. Basics of lihting. Technical lighting. 2. Surfaces of revolution, sections of surfaces of revolution. 3. Lighting of surfaces of revolution . 4. Axonometry – basics. 5. Orthogonal axonometry. 6. Skew axonometry, oblique projection. 7. Linear perspective. 8. Linear perspective. 9. Basics of photogrammetry. Reconstruction from a vertical picture. 10. Warped quadrics. Hyperbolic paraboloid. One-sheet hyperboloid. 11. Higher order warped surfaces. Theoretical designe of roofs. 12. Helix, developable helicoidal surface, helicoidal conoid. 13. Topographic surfaces.

Exercise

26 hod., compulsory

Teacher / Lecturer

RNDr. Jana Slaběňáková
RNDr. Rudolf Schwarz, CSc.

Syllabus

1. Revision – Monge projection. 2. Projections of a simple bodies and surfaces, their sections and intersections with a straight line. Technical lighting. 3. Tangent plane of a surface of revolution, section of a surface of revolution. 4. Lighting of a surface of revolution. 5. Orthogonal axonometry. Metric problems in coordinate planes. 6. Orthogonal axonometry. Projections of simple bodies and surfaces, their sections and intersections with a straight line. 7. Projecting in oblique projection. Projection of a circle in a coordinate plane. Displaying simple bodies. Cutting method. 8. Linear perspective. Intersection method. Constructing a free perspective. 9. Linear perspective. Method of rotated ground plan. Other methods of projecting a perspective. 10. Linear perspective. Vertical picture. Reconstructing an object from a perpendicular picture. 11. Warped hyperboloid, construction. Hyperbolic paraboloid. Hyperbolic paraboloid given by skew tetragon. Roofing by hyperbolic paraboloid. 12. Higher-order warped surfaces. Theoretic design of roofs. 13. Constructing a helix. Right helicoidal conoid. Credits.