lasinfo (210611) report for 'AHN4T/52GZ2_22.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 340/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 30554681 number of points by return: 26649937 3195793 620425 81725 6801 scale factor x y z: 0.001 0.001 0.001 offset x y z: 205980 374980 0 min x y z: 205980.000 374980.000 17.090 max x y z: 207019.999 376269.999 58.582 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 30554681 extended number of points by return: 26649937 3195793 620425 81725 6801 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 17090 58582 intensity 0 5098 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 107 203 gps_time 298289894.028381 298298883.343772 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 5 255 G 36 255 B 19 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 50.98 ('Amplitude') attribute1 -17.03 33.99 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26649937 number of intermediate returns: 710703 number of last returns: 26599935 number of single returns: 23405894 covered area in square units/kilounits: 1337952/1.34 point density: all returns 22.84 last only 19.88 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30554681 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26649937 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3195793 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 620425 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 81725 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6801 instead zero. overview over extended number of returns of given pulse: 23405894 5194336 1619535 300500 32151 2093 172 0 0 0 0 0 0 0 0 histogram of classification of points: 5726008 unclassified (1) 20311386 ground (2) 4467684 building (6) 5957 water (9) 43646 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2317229 +---> 447016 of those are unclassified (1) +---> 1465837 of those are ground (2) +---> 400895 of those are building (6) +---> 181 of those are water (9) +---> 3300 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [17.0,17.1) has 1 bin [17.1,17.2) has 939 bin [17.2,17.3) has 21711 bin [17.3,17.4) has 37252 bin [17.4,17.5) has 32948 bin [17.5,17.6) has 29274 bin [17.6,17.7) has 28398 bin [17.7,17.8) has 32299 bin [17.8,17.9) has 33178 bin [17.9,18.0) has 40397 bin [18.0,18.1) has 52721 bin [18.1,18.2) has 66017 bin [18.2,18.3) has 32671 bin [18.3,18.4) has 20935 bin [18.4,18.5) has 18965 bin [18.5,18.6) has 21751 bin [18.6,18.7) has 35212 bin [18.7,18.8) has 54516 bin [18.8,18.9) has 73605 bin [18.9,19.0) has 93544 bin [19.0,19.1) has 111690 bin [19.1,19.2) has 127051 bin [19.2,19.3) has 149331 bin [19.3,19.4) has 170968 bin [19.4,19.5) has 177437 bin [19.5,19.6) has 167956 bin [19.6,19.7) has 144002 bin [19.7,19.8) has 106032 bin [19.8,19.9) has 88123 bin [19.9,20.0) has 101650 bin [20.0,20.1) has 71547 bin [20.1,20.2) has 53016 bin [20.2,20.3) has 48250 bin [20.3,20.4) has 57085 bin [20.4,20.5) has 70895 bin [20.5,20.6) has 102157 bin [20.6,20.7) has 132613 bin [20.7,20.8) has 181178 bin [20.8,20.9) has 213987 bin [20.9,21.0) has 263751 bin [21.0,21.1) has 299847 bin [21.1,21.2) has 292104 bin [21.2,21.3) has 270287 bin [21.3,21.4) has 300350 bin [21.4,21.5) has 327418 bin [21.5,21.6) has 306470 bin [21.6,21.7) has 328040 bin [21.7,21.8) has 353414 bin [21.8,21.9) has 421618 bin [21.9,22.0) has 466400 bin [22.0,22.1) has 534044 bin [22.1,22.2) has 565195 bin [22.2,22.3) has 627421 bin [22.3,22.4) has 717587 bin [22.4,22.5) has 920884 bin [22.5,22.6) has 1009857 bin [22.6,22.7) has 1067231 bin [22.7,22.8) has 1058681 bin [22.8,22.9) has 1137524 bin [22.9,23.0) has 1277923 bin [23.0,23.1) has 1255382 bin [23.1,23.2) has 993040 bin [23.2,23.3) has 747767 bin [23.3,23.4) has 552315 bin [23.4,23.5) has 407745 bin [23.5,23.6) has 376969 bin [23.6,23.7) has 317040 bin [23.7,23.8) has 260822 bin [23.8,23.9) has 183199 bin [23.9,24.0) has 159941 bin [24.0,24.1) has 153233 bin [24.1,24.2) has 145598 bin [24.2,24.3) has 141177 bin [24.3,24.4) has 142398 bin [24.4,24.5) has 214415 bin [24.5,24.6) has 184341 bin [24.6,24.7) has 147889 bin [24.7,24.8) has 156671 bin [24.8,24.9) has 170061 bin [24.9,25.0) has 167814 bin [25.0,25.1) has 170600 bin [25.1,25.2) has 183430 bin [25.2,25.3) has 179384 bin [25.3,25.4) has 190371 bin [25.4,25.5) has 190020 bin [25.5,25.6) has 197296 bin [25.6,25.7) has 180165 bin [25.7,25.8) has 178309 bin [25.8,25.9) has 157922 bin [25.9,26.0) has 145778 bin [26.0,26.1) has 128862 bin [26.1,26.2) has 109883 bin [26.2,26.3) has 97960 bin [26.3,26.4) has 90629 bin [26.4,26.5) has 92254 bin [26.5,26.6) has 83848 bin [26.6,26.7) has 78592 bin [26.7,26.8) has 71530 bin [26.8,26.9) has 77200 bin [26.9,27.0) has 74663 bin [27.0,27.1) has 73839 bin [27.1,27.2) has 127626 bin [27.2,27.3) has 109885 bin [27.3,27.4) has 71937 bin [27.4,27.5) has 69716 bin [27.5,27.6) has 68845 bin [27.6,27.7) has 66985 bin [27.7,27.8) has 68424 bin [27.8,27.9) has 68539 bin [27.9,28.0) has 68515 bin [28.0,28.1) has 68724 bin [28.1,28.2) has 73519 bin [28.2,28.3) has 74362 bin [28.3,28.4) has 77072 bin [28.4,28.5) has 84369 bin [28.5,28.6) has 90540 bin [28.6,28.7) has 96573 bin [28.7,28.8) has 115060 bin [28.8,28.9) has 107685 bin [28.9,29.0) has 96957 bin [29.0,29.1) has 95573 bin [29.1,29.2) has 95448 bin [29.2,29.3) has 97939 bin [29.3,29.4) has 119656 bin [29.4,29.5) has 94360 bin [29.5,29.6) has 90936 bin [29.6,29.7) has 91608 bin [29.7,29.8) has 87944 bin [29.8,29.9) has 84951 bin [29.9,30.0) has 84416 bin [30.0,30.1) has 84266 bin [30.1,30.2) has 83784 bin [30.2,30.3) has 83618 bin [30.3,30.4) has 82106 bin [30.4,30.5) has 81452 bin [30.5,30.6) has 81329 bin [30.6,30.7) has 102770 bin [30.7,30.8) has 103059 bin [30.8,30.9) has 85962 bin [30.9,31.0) has 85619 bin [31.0,31.1) has 78699 bin [31.1,31.2) has 76598 bin [31.2,31.3) has 74722 bin [31.3,31.4) has 67377 bin [31.4,31.5) has 57889 bin [31.5,31.6) has 49150 bin [31.6,31.7) has 44373 bin [31.7,31.8) has 45503 bin [31.8,31.9) has 39232 bin [31.9,32.0) has 35453 bin [32.0,32.1) has 33857 bin [32.1,32.2) has 31623 bin [32.2,32.3) has 30740 bin [32.3,32.4) has 30737 bin [32.4,32.5) has 30157 bin [32.5,32.6) has 29485 bin [32.6,32.7) has 28687 bin [32.7,32.8) has 27384 bin [32.8,32.9) has 26952 bin [32.9,33.0) has 26755 bin [33.0,33.1) has 26141 bin [33.1,33.2) has 26395 bin [33.2,33.3) has 29717 bin [33.3,33.4) has 25839 bin [33.4,33.5) has 25008 bin [33.5,33.6) has 24666 bin [33.6,33.7) has 24044 bin [33.7,33.8) has 24026 bin [33.8,33.9) has 25576 bin [33.9,34.0) has 26177 bin [34.0,34.1) has 23631 bin [34.1,34.2) has 23314 bin [34.2,34.3) has 23960 bin [34.3,34.4) has 22021 bin [34.4,34.5) has 21808 bin [34.5,34.6) has 22924 bin [34.6,34.7) has 25886 bin [34.7,34.8) has 23140 bin [34.8,34.9) has 20931 bin [34.9,35.0) has 20550 bin [35.0,35.1) has 19320 bin [35.1,35.2) has 18885 bin [35.2,35.3) has 18126 bin [35.3,35.4) has 18002 bin [35.4,35.5) has 17774 bin [35.5,35.6) has 17280 bin [35.6,35.7) has 16977 bin [35.7,35.8) has 16417 bin [35.8,35.9) has 16116 bin [35.9,36.0) has 15770 bin [36.0,36.1) has 15692 bin [36.1,36.2) has 14842 bin [36.2,36.3) has 14471 bin [36.3,36.4) has 14070 bin [36.4,36.5) has 13986 bin [36.5,36.6) has 13561 bin [36.6,36.7) has 13157 bin [36.7,36.8) has 12856 bin [36.8,36.9) has 12480 bin [36.9,37.0) has 12230 bin [37.0,37.1) has 11926 bin [37.1,37.2) has 11380 bin [37.2,37.3) has 11198 bin [37.3,37.4) has 10739 bin [37.4,37.5) has 10568 bin [37.5,37.6) has 10076 bin [37.6,37.7) has 9839 bin [37.7,37.8) has 9685 bin [37.8,37.9) has 9454 bin [37.9,38.0) has 9053 bin [38.0,38.1) has 8607 bin [38.1,38.2) has 8498 bin [38.2,38.3) has 8100 bin [38.3,38.4) has 7921 bin [38.4,38.5) has 7559 bin [38.5,38.6) has 7432 bin [38.6,38.7) has 7097 bin [38.7,38.8) has 6830 bin [38.8,38.9) has 6370 bin [38.9,39.0) has 6146 bin [39.0,39.1) has 5837 bin [39.1,39.2) has 5700 bin [39.2,39.3) has 5470 bin [39.3,39.4) has 5212 bin [39.4,39.5) has 4987 bin [39.5,39.6) has 4687 bin [39.6,39.7) has 4525 bin [39.7,39.8) has 4335 bin [39.8,39.9) has 4052 bin [39.9,40.0) has 3791 bin [40.0,40.1) has 3785 bin [40.1,40.2) has 3658 bin [40.2,40.3) has 3292 bin [40.3,40.4) has 3118 bin [40.4,40.5) has 3033 bin [40.5,40.6) has 2872 bin [40.6,40.7) has 2774 bin [40.7,40.8) has 2709 bin [40.8,40.9) has 2492 bin [40.9,41.0) has 2337 bin [41.0,41.1) has 2142 bin [41.1,41.2) has 2228 bin [41.2,41.3) has 1976 bin [41.3,41.4) has 1876 bin [41.4,41.5) has 1813 bin [41.5,41.6) has 1643 bin [41.6,41.7) has 1577 bin [41.7,41.8) has 1533 bin [41.8,41.9) has 1381 bin [41.9,42.0) has 1257 bin [42.0,42.1) has 1205 bin [42.1,42.2) has 1120 bin [42.2,42.3) has 1008 bin [42.3,42.4) has 924 bin [42.4,42.5) has 883 bin [42.5,42.6) has 772 bin [42.6,42.7) has 705 bin [42.7,42.8) has 675 bin [42.8,42.9) has 618 bin [42.9,43.0) has 593 bin [43.0,43.1) has 546 bin [43.1,43.2) has 501 bin [43.2,43.3) has 528 bin [43.3,43.4) has 499 bin [43.4,43.5) has 403 bin [43.5,43.6) has 359 bin [43.6,43.7) has 315 bin [43.7,43.8) has 302 bin [43.8,43.9) has 282 bin [43.9,44.0) has 302 bin [44.0,44.1) has 263 bin [44.1,44.2) has 251 bin [44.2,44.3) has 267 bin [44.3,44.4) has 245 bin [44.4,44.5) has 238 bin [44.5,44.6) has 188 bin [44.6,44.7) has 191 bin [44.7,44.8) has 156 bin [44.8,44.9) has 143 bin [44.9,45.0) has 127 bin [45.0,45.1) has 120 bin [45.1,45.2) has 87 bin [45.2,45.3) has 88 bin [45.3,45.4) has 63 bin [45.4,45.5) has 75 bin [45.5,45.6) has 109 bin [45.6,45.7) has 131 bin [45.7,45.8) has 52 bin [45.8,45.9) has 31 bin [45.9,46.0) has 28 bin [46.0,46.1) has 80 bin [46.1,46.2) has 95 bin [46.2,46.3) has 16 bin [46.3,46.4) has 4 bin [46.4,46.5) has 11 bin [46.5,46.6) has 9 bin [46.6,46.7) has 6 bin [46.7,46.8) has 9 bin [46.8,46.9) has 7 bin [46.9,47.0) has 4 bin [47.0,47.1) has 2 bin [47.2,47.3) has 2 bin [47.3,47.4) has 2 bin [47.4,47.5) has 4 bin [47.5,47.6) has 32 bin [47.6,47.7) has 84 bin [47.7,47.8) has 117 bin [47.8,47.9) has 18 bin [47.9,48.0) has 5 bin [48.0,48.1) has 1 bin [48.1,48.2) has 4 bin [48.2,48.3) has 4 bin [48.3,48.4) has 11 bin [48.4,48.5) has 35 bin [48.5,48.6) has 80 bin [48.6,48.7) has 103 bin [48.7,48.8) has 60 bin [48.8,48.9) has 74 bin [48.9,49.0) has 22 bin [49.0,49.1) has 12 bin [49.1,49.2) has 8 bin [49.2,49.3) has 11 bin [49.3,49.4) has 17 bin [49.4,49.5) has 13 bin [49.5,49.6) has 4 bin [49.6,49.7) has 7 bin [49.7,49.8) has 9 bin [49.8,49.9) has 9 bin [49.9,50.0) has 7 bin [50.0,50.1) has 10 bin [50.1,50.2) has 5 bin [50.2,50.3) has 2 bin [50.3,50.4) has 2 bin [50.4,50.5) has 3 bin [50.5,50.6) has 17 bin [50.6,50.7) has 4 bin [50.7,50.8) has 4 bin [50.8,50.9) has 2 bin [50.9,51.0) has 11 bin [51.0,51.1) has 2 bin [51.1,51.2) has 1 bin [51.3,51.4) has 1 bin [51.4,51.5) has 7 bin [51.5,51.6) has 67 bin [51.6,51.7) has 80 bin [51.7,51.8) has 11 bin [51.8,51.9) has 7 bin [51.9,52.0) has 2 bin [52.0,52.1) has 3 bin [52.1,52.2) has 2 bin [52.2,52.3) has 5 bin [52.3,52.4) has 6 bin [52.4,52.5) has 5 bin [52.5,52.6) has 7 bin [52.6,52.7) has 4 bin [52.7,52.8) has 8 bin [53.0,53.1) has 11 bin [53.1,53.2) has 57 bin [53.2,53.3) has 99 bin [53.3,53.4) has 12 bin [53.4,53.5) has 1 bin [53.5,53.6) has 1 bin [53.7,53.8) has 2 bin [53.8,53.9) has 2 bin [53.9,54.0) has 5 bin [54.0,54.1) has 60 bin [54.1,54.2) has 89 bin [54.2,54.3) has 9 bin [54.3,54.4) has 8 bin [54.4,54.5) has 3 bin [54.6,54.7) has 2 bin [54.8,54.9) has 4 bin [54.9,55.0) has 6 bin [55.0,55.1) has 8 bin [55.1,55.2) has 9 bin [55.2,55.3) has 14 bin [55.3,55.4) has 2 bin [55.4,55.5) has 6 bin [55.5,55.6) has 8 bin [55.7,55.8) has 1 bin [55.8,55.9) has 1 bin [56.2,56.3) has 2 bin [56.3,56.4) has 4 bin [56.4,56.5) has 6 bin [56.5,56.6) has 3 bin [56.8,56.9) has 1 bin [56.9,57.0) has 6 bin [57.0,57.1) has 3 bin [57.1,57.2) has 2 bin [57.2,57.3) has 4 bin [57.3,57.4) has 10 bin [57.4,57.5) has 3 bin [57.7,57.8) has 4 bin [57.8,57.9) has 2 bin [57.9,58.0) has 1 bin [58.0,58.1) has 1 bin [58.5,58.6) has 2 average z coordinate 24.1 for 30554681 element(s) point source id histogram with bin size 1.000000 bin 107 has 198065 bin 108 has 21351673 bin 109 has 6940336 bin 203 has 2064607 average point source id 114.639897042289533 for 30554681 element(s)