Technical Note: Advances in flash flood monitoring using unmanned aerial
vehicles (UAVs)

Perks, Matthew T.; Russell, Andrew J.; Large, Andrew R. G.

doi:10.5194/hess-20-4005-2016

Articles | Volume 20, issue 10

https://doi.org/10.5194/hess-20-4005-2016

© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.

https://doi.org/10.5194/hess-20-4005-2016

© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.

Articles | Volume 20, issue 10

Technical note

|

05 Oct 2016

Technical note |

| 05 Oct 2016

Technical Note: Advances in flash flood monitoring using unmanned aerial vehicles (UAVs)

Matthew T. Perks, Andrew J. Russell, and Andrew R. G. Large

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Total article views: 6,123 (including HTML, PDF, and XML)

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HTML: 3,681
PDF: 2,238
XML: 204
Total: 6,123
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BibTeX: 175
EndNote: 204

Views and downloads (calculated since 01 Feb 2016)

Month	HTML	PDF	XML	Total
Feb 2016	210	89	4	303
Mar 2016	63	15	1	79
Apr 2016	22	10	0	32
May 2016	29	7	0	36
Jun 2016	12	8	0	20
Jul 2016	6	8	0	14
Aug 2016	8	4	0	12
Sep 2016	9	4	0	13
Oct 2016	182	47	8	237
Nov 2016	51	10	11	72
Dec 2016	18	10	0	28
Jan 2017	48	11	1	60
Feb 2017	33	11	0	44
Mar 2017	45	17	2	64
Apr 2017	46	24	2	72
May 2017	48	17	0	65
Jun 2017	46	19	1	66
Jul 2017	27	22	0	49
Aug 2017	19	25	2	46
Sep 2017	24	12	1	37
Oct 2017	12	7	4	23
Nov 2017	13	13	1	27
Dec 2017	16	15	0	31
Jan 2018	9	17	1	27
Feb 2018	13	19	0	32
Mar 2018	12	22	0	34
Apr 2018	14	26	0	40
May 2018	11	21	0	32
Jun 2018	12	22	0	34
Jul 2018	14	13	3	30
Aug 2018	20	20	2	42
Sep 2018	14	21	0	35
Oct 2018	24	28	4	56
Nov 2018	26	21	1	48
Dec 2018	11	20	0	31
Jan 2019	8	13	0	21
Feb 2019	23	18	3	44
Mar 2019	9	18	0	27
Apr 2019	7	17	1	25
May 2019	14	18	1	33
Jun 2019	11	23	0	34
Jul 2019	16	26	0	42
Aug 2019	5	21	0	26
Sep 2019	19	27	1	47
Oct 2019	7	24	2	33
Nov 2019	11	7	0	18
Dec 2019	3	9	3	15
Jan 2020	17	14	4	35
Feb 2020	8	10	0	18
Mar 2020	16	23	0	39
Apr 2020	14	20	0	34
May 2020	14	20	0	34
Jun 2020	17	24	0	41
Jul 2020	23	14	5	42
Aug 2020	15	17	5	37
Sep 2020	17	13	0	30
Oct 2020	15	11	2	28
Nov 2020	10	16	0	26
Dec 2020	12	17	0	29
Jan 2021	40	25	2	67
Feb 2021	20	21	0	41
Mar 2021	14	23	4	41
Apr 2021	24	18	2	44
May 2021	21	15	2	38
Jun 2021	12	12	1	25
Jul 2021	11	17	1	29
Aug 2021	12	9	0	21
Sep 2021	28	19	0	47
Oct 2021	18	41	2	61
Nov 2021	16	39	4	59
Dec 2021	28	13	1	42
Jan 2022	27	22	2	51
Feb 2022	17	12	1	30
Mar 2022	23	15	0	38
Apr 2022	20	14	2	36
May 2022	15	13	1	29
Jun 2022	13	14	2	29
Jul 2022	29	15	0	44
Aug 2022	16	13	1	30
Sep 2022	25	21	1	47
Oct 2022	20	24	3	47
Nov 2022	32	10	0	42
Dec 2022	31	21	1	53
Jan 2023	52	25	4	81
Feb 2023	51	12	1	64
Mar 2023	67	32	21	120
Apr 2023	25	27	1	53
May 2023	48	19	4	71
Jun 2023	63	7	1	71
Jul 2023	45	13	4	62
Aug 2023	37	20	2	59
Sep 2023	34	26	0	60
Oct 2023	50	23	2	75
Nov 2023	30	11	1	42
Dec 2023	22	15	2	39
Jan 2024	35	17	0	52
Feb 2024	17	22	2	41
Mar 2024	29	21	2	52
Apr 2024	37	16	5	58
May 2024	47	17	7	71
Jun 2024	82	20	2	104
Jul 2024	47	35	4	86
Aug 2024	68	34	2	104
Sep 2024	42	22	2	66
Oct 2024	45	17	0	62
Nov 2024	40	15	2	57
Dec 2024	36	12	2	50
Jan 2025	51	20	1	72
Feb 2025	46	26	3	75
Mar 2025	58	11	1	70
Apr 2025	46	21	3	70
May 2025	69	20	2	91
Jun 2025	79	24	1	104
Jul 2025	74	24	1	99
Aug 2025	47	15	5	67
Sep 2025	83	18	2	103
Oct 2025	63	42	3	108
Nov 2025	26	18	0	44

Cumulative views and downloads (calculated since 01 Feb 2016)

Month	HTML	PDF	XML	Total
Feb 2016	210	89	4	303
Mar 2016	63	15	1	79
Apr 2016	22	10	0	32
May 2016	29	7	0	36
Jun 2016	12	8	0	20
Jul 2016	6	8	0	14
Aug 2016	8	4	0	12
Sep 2016	9	4	0	13
Oct 2016	182	47	8	237
Nov 2016	51	10	11	72
Dec 2016	18	10	0	28
Jan 2017	48	11	1	60
Feb 2017	33	11	0	44
Mar 2017	45	17	2	64
Apr 2017	46	24	2	72
May 2017	48	17	0	65
Jun 2017	46	19	1	66
Jul 2017	27	22	0	49
Aug 2017	19	25	2	46
Sep 2017	24	12	1	37
Oct 2017	12	7	4	23
Nov 2017	13	13	1	27
Dec 2017	16	15	0	31
Jan 2018	9	17	1	27
Feb 2018	13	19	0	32
Mar 2018	12	22	0	34
Apr 2018	14	26	0	40
May 2018	11	21	0	32
Jun 2018	12	22	0	34
Jul 2018	14	13	3	30
Aug 2018	20	20	2	42
Sep 2018	14	21	0	35
Oct 2018	24	28	4	56
Nov 2018	26	21	1	48
Dec 2018	11	20	0	31
Jan 2019	8	13	0	21
Feb 2019	23	18	3	44
Mar 2019	9	18	0	27
Apr 2019	7	17	1	25
May 2019	14	18	1	33
Jun 2019	11	23	0	34
Jul 2019	16	26	0	42
Aug 2019	5	21	0	26
Sep 2019	19	27	1	47
Oct 2019	7	24	2	33
Nov 2019	11	7	0	18
Dec 2019	3	9	3	15
Jan 2020	17	14	4	35
Feb 2020	8	10	0	18
Mar 2020	16	23	0	39
Apr 2020	14	20	0	34
May 2020	14	20	0	34
Jun 2020	17	24	0	41
Jul 2020	23	14	5	42
Aug 2020	15	17	5	37
Sep 2020	17	13	0	30
Oct 2020	15	11	2	28
Nov 2020	10	16	0	26
Dec 2020	12	17	0	29
Jan 2021	40	25	2	67
Feb 2021	20	21	0	41
Mar 2021	14	23	4	41
Apr 2021	24	18	2	44
May 2021	21	15	2	38
Jun 2021	12	12	1	25
Jul 2021	11	17	1	29
Aug 2021	12	9	0	21
Sep 2021	28	19	0	47
Oct 2021	18	41	2	61
Nov 2021	16	39	4	59
Dec 2021	28	13	1	42
Jan 2022	27	22	2	51
Feb 2022	17	12	1	30
Mar 2022	23	15	0	38
Apr 2022	20	14	2	36
May 2022	15	13	1	29
Jun 2022	13	14	2	29
Jul 2022	29	15	0	44
Aug 2022	16	13	1	30
Sep 2022	25	21	1	47
Oct 2022	20	24	3	47
Nov 2022	32	10	0	42
Dec 2022	31	21	1	53
Jan 2023	52	25	4	81
Feb 2023	51	12	1	64
Mar 2023	67	32	21	120
Apr 2023	25	27	1	53
May 2023	48	19	4	71
Jun 2023	63	7	1	71
Jul 2023	45	13	4	62
Aug 2023	37	20	2	59
Sep 2023	34	26	0	60
Oct 2023	50	23	2	75
Nov 2023	30	11	1	42
Dec 2023	22	15	2	39
Jan 2024	35	17	0	52
Feb 2024	17	22	2	41
Mar 2024	29	21	2	52
Apr 2024	37	16	5	58
May 2024	47	17	7	71
Jun 2024	82	20	2	104
Jul 2024	47	35	4	86
Aug 2024	68	34	2	104
Sep 2024	42	22	2	66
Oct 2024	45	17	0	62
Nov 2024	40	15	2	57
Dec 2024	36	12	2	50
Jan 2025	51	20	1	72
Feb 2025	46	26	3	75
Mar 2025	58	11	1	70
Apr 2025	46	21	3	70
May 2025	69	20	2	91
Jun 2025	79	24	1	104
Jul 2025	74	24	1	99
Aug 2025	47	15	5	67
Sep 2025	83	18	2	103
Oct 2025	63	42	3	108
Nov 2025	26	18	0	44

Latest update: 19 Nov 2025

Short summary

Unmanned aerial vehicles (UAVs) have the potential to capture information about the earth’s surface in dangerous and previously inaccessible locations. Here we present a method whereby image acquisition and subsequent analysis have enabled the highly dynamic and oft-immeasurable hydraulic phenomenon present during high-energy flash floods to be quantified at previously unattainable spatial and temporal resolutions.