GENERAL INFORMATION 
I 
GENERAL 
In addition to Technical Sessions and Visits and Social Excursions and 
Events which are detailed in the separately printed Congress Programme, 
there are Congress Exhibitions covering several different aspects of 
Photogrammetry. 
The most important of these is the TECHNICAL EXHIBITION. This 
occupies seven large halls and some smaller rooms, and full details of it 
are given in this Guide. 
There are also National Exhibits, an Historical Exhibition, Exhibits of 
Education in Photogrammetry and Exhibits by Commissions IV and V of the 
I.S.P. This Guide contains only summaries of information about these; 
details will be found in each case in the halls where the exhibits are located. 
LOCATION OF THE EXHIBITIONS 
The exhibitions are located in four different buildings in or within half a 
mile of the main Congress building, the Senate House of the University of 
London. A free bus service will operate continuously between the 
exhibitions during the Congress hours. 
The Congress Map shows the location of the Exhibition Halls, Under 
ground Railway Stations, Stopping Points of the bus service and other 
services. General information can be obtained from the enquiry desk in 
the Senate House Reception Area, MacMillan Hall. 
HOURS OF OPENING 
Technical Exhibition 
Tuesday 
Wednesday 
Thursday 
Friday 
Monday 
to 
Friday 
6th September 
7th September 
8th September 
9th September 
12th September 
16th September 
2.30 p.m. to 5.30 p.m. 
10.00 a.m. to 4.00 p.m. 
10.00 a.m. to 5.30 p.m. 
10.00 a.m. to 4.00 p.m. 
10.00 a.m. to 4.00 p.m. 
Other Exhibitions 
Open throughout general Congress hours, 9.00 a.m. to 5.30 p.m. (Saturday 
10th—9.00 a.m. to 12.00 noon only). 
Special occasions 
Three periods of the Congress will be devoted solely to the Technical 
Exhibition. The first occasion is the formal opening of the Exhibition in 
the first half of the afternoon on Tuesday, 6th September. The second is 
the second half of the afternoon of Thursday, 8th, when there will be no 
technical sessions so that all Members may be entirely free to visit the 
Exhibition; the third session is for the official closing of the Exhibition on 
the second half of the afternoon of Friday, 16th September. 
The formal opening of the Historical Exhibition will be at 5 p.m. on 
Monday, 5th September (see Section 3). 
Film programme 
A programme of short films will be shown on most mornings and 
afternoons throughout the Congress. Details are given in the Congress 
Programme. The shows will be in the Assembly Hall of the Institute of 
Education (see Congress Map).