Air-survey equipment
|
№
|
Type of aerocamera sets
|
Format size (cm)
|
Type of a survey
|
Scale of vertical photographs
|
| 1 |
АФА – KO – 1 set
|
18x42
|
Panoramic,
Oblique
|
-
|
| 2 |
АФА – 42/20 – 2 sets
|
30x30
|
Vertical, oblique
|
1:2500
1:5000
1:10000
|
| 3 |
АФА – БАФ 21 Р - 1 set
|
13x18
|
Vertical, oblique
|
1:2500
1:5000
|
| 4 |
АФА – 41/10 – 1 set
|
18x18
|
Vertical, oblique
|
1:25000
1:10000
|
| 5 |
АФА – 41/20 – 1 set
|
18x18
|
Vertical, oblique
|
1:2500
1:5000
|
|
6
|
АФА – 42/50- 1 set
|
30x30
|
Vertical
|
1:2500
1:1000
|
|
7
|
РА - 39, - 4 sets
|
7x8
|
Oblique
|
-
|
Aerovideo installations (AVI), aerophoto installations (API)
| № |
Type, number of sets |
Purpose |
Aerocamera used |
Notes |
| 1 |
АФУ 41, - 1 set |
vertical |
41/10
41/20
|
Prototype model |
| 2 |
АФУ 42/20 – 2 sets |
vertical |
42/20 |
Prototype model |
| 3 |
АФУ 42/20 – 2 sets |
vertical |
42/20 |
Prototype model |
| 4 |
АФУ 41, - 1 set |
vertical |
41/10
41/20
|
Prototype model |
| 5 |
АФУ 42/50 |
vertical |
42/50 |
Prototype model |
| 6 |
АФУ - У-ПР , 1 set |
oblique,
Multi-purpose
|
42/20
41/20
41/10
Aerocamera-KO
|
Prototype model |
| 7 |
АФУ - БАФ- ПЛ |
|
Aerocamera– БАФ 21 Р |
Is possible to use on Wilga-35 |
| 8 |
АФУ - БАФ-ПР |
|
Aerocamera– БАФ 21 Р |
Prototype model for the right door of a helicopter,
gimbal mount
|
| 9 |
АФУ |
vertical |
Video camera Photocamera |
Prototype model, false floor with cutaway 300 in diameter,
with elbow boards for shooting in lying position
|
| 10 |
АФУ - ПЛ, 1 set |
vertical |
Video camera SONY-DCR-VX-9000 |
Prototype model |
| 11 |
АФУ –ДН, 1 set |
Vertical,
oblique,
remote-controlled
|
|
Prototype model |
Equipment for aerophotolaboratory
| № |
Type of a device |
Name |
Purpose |
Characteristic, application field |
| 1 |
ПДН-4 |
Negatives interpretation apparatus |
Negatives interpretation |
The device of desktop type with two coils for manual rewind of aerofilms of 8,19,32 cm in width, and up to 30 m in length and viewing of aeronegatives in transmitted light
|
| 2 |
ПДН-5М |
Negatives interpretation apparatus
|
Negatives interpretation |
The device of a desktop type with four coils for two-speed electric rewind of aerofilms 8, 19,32 cm in width and up to 30 m in length and simultaneous viewing of two aerofilms in transmitted light. It is applied to screening of synchronously taken aeronegatives
|
| 3 |
Interpretoscope |
Negatives interpretation apparatus, multi-purpose |
Negatives interpretation, photointerpretation up to 30x30 in format |
The device of a floor type for interpretation of aeronegatives and aerial photographs in transmitted and reflected light with stepless increase to 15xin scale. (Two-level optics with pancratic system). The optical turn of the image for elimination of a vertical parallax on uncut aerofilm is possible
|
| 4 |
ЗЛС-1 |
Catadioptric stereoscope |
photointerpretation |
The desktop device for interpretation of stereograms with the independent illumination regulated by basis allowing to decode pictures of a format 18x18, 30x30, with an additional binocular attachment. It can be established on ПДН-5 М apparatus.
|
| 5 |
ЗЛС |
Catadioptric stereoscope |
photointerpretation |
Desktop collapsible stereoscope with double increase for aerial photographs 18x18
|
Information note
about the equipment used for carrying out of an air photography and video filming, post processing and decoding of the materials obtained
The equipment complex consists of the following components:
- air-survey equipment established on air carriers;
- equipment for aerophotolaboratory applied for photographic development of aerofilms and the photocopying of aerial photographs;
- equipment for screening of aeronegatives, photointerpretation;
- equipment for carrying out of an aerovideo filming, screening and videotape editing;
- equipment for digital processing of aerovideophotos: introduction of images into the computer, stereo measurement, images printing and creation of data bank on CDs.
- Air-survey equipment complex consists of the various types of aerial cameras applied to carrying out remote shooting and specialized aerocameras to them, allowing fixing survey equipment on an air carrier in certain position. Available types of aerial cameras, their data, aerophoto installations corresponding to them are presented in the laboratory. In table 2 the list of aerophoto installations, their characteristic, the modernization degree, and carriers used is given. Aerophoto installations, in most cases, either are modernized, or designed specially for air carriers MI-2, МI-8 and АN-2.
- Equipment for aerophotolaboratory is intended for development and photocopying of aerofilms in laboratory environment. The devices used for these purposes, their characteristics are given in table 3. Ancillary equipment and small photolaboratory property are not included in the table.
- Equipment for screening aeronegatives in laboratory environment, qualitative decoding of aerial photographs is given in the table 4. The available equipment allows conducting qualitative interpretation of aeronegatives and aerial photographs of any standard format also and should be placed in laboratory of the remote analysis of materials of shootings.
- Equipment for screening of video data of land and air shooting, research-and-production video films editing, video data bank creation in PC for the subsequent duplication.