1. INTRODUCTION

2. CREATING A POPULATION OF REALISTIC MOCK GALAXY-GALAXY STRONG LENSES

3. SIMULATED OBSERVATIONS OF STRONG LENSES WITH SURVEY TELESCOPES

4. DEFINING A DETECTABLE LENS

5. CFHTLS: TESTING THE MODEL AGAINST A WELL STUDIED LENS SAMPLE

6. DES, LSST AND EUCLID: ON-GOING AND FUTURE LENS SURVEYS

7. DISCUSSION: ERRORS ON FORECAST NUMBERS

8. CONCLUSION