lasinfo (210611) report for 'AHN4T/19DN2_19.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: 177/2021 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: 26329756 number of points by return: 23404628 2022296 697361 204356 1115 scale factor x y z: 0.001 0.001 0.001 offset x y z: 117980 507480 0 min x y z: 117980.000 507480.000 -4.750 max x y z: 119019.999 508769.999 38.191 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: 26329756 extended number of points by return: 23404628 2022296 697361 204356 1115 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 -4750 38191 intensity 42 4770 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 30 user_data 8 9 point_source_ID 30 32 gps_time 269527917.612361 269529212.704247 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 40 255 B 31 255 NIR 54 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 attribute0 0.42 47.7 ('Amplitude') attribute1 -17.96 29.88 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23404628 number of intermediate returns: 908279 number of last returns: 23352544 number of single returns: 21335695 covered area in square units/kilounits: 1296040/1.30 point density: all returns 20.32 last only 18.02 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26329756 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23404628 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2022296 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 697361 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 204356 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1115 instead zero. overview over extended number of returns of given pulse: 21335695 2686462 1484970 817007 5522 95 5 0 0 0 0 0 0 0 0 histogram of classification of points: 4535489 unclassified (1) 18060219 ground (2) 2539311 building (6) 1137584 water (9) 57153 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1819332 +---> 207467 of those are unclassified (1) +---> 1339944 of those are ground (2) +---> 161284 of those are building (6) +---> 108328 of those are water (9) +---> 2309 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-4.8,-4.7) has 3 bin [-4.7,-4.6) has 581 bin [-4.6,-4.5) has 22729 bin [-4.5,-4.4) has 20527 bin [-4.4,-4.3) has 12375 bin [-4.3,-4.2) has 10759 bin [-4.2,-4.1) has 13977 bin [-4.1,-4.0) has 35447 bin [-4.0,-3.9) has 164319 bin [-3.9,-3.8) has 422634 bin [-3.8,-3.7) has 327337 bin [-3.7,-3.6) has 219269 bin [-3.6,-3.5) has 101931 bin [-3.5,-3.4) has 90983 bin [-3.4,-3.3) has 82540 bin [-3.3,-3.2) has 60737 bin [-3.2,-3.1) has 47431 bin [-3.1,-3.0) has 44074 bin [-3.0,-2.9) has 41383 bin [-2.9,-2.8) has 33393 bin [-2.8,-2.7) has 28440 bin [-2.7,-2.6) has 30012 bin [-2.6,-2.5) has 90858 bin [-2.5,-2.4) has 202382 bin [-2.4,-2.3) has 1175773 bin [-2.3,-2.2) has 1860355 bin [-2.2,-2.1) has 2806426 bin [-2.1,-2.0) has 2567030 bin [-2.0,-1.9) has 1394078 bin [-1.9,-1.8) has 791802 bin [-1.8,-1.7) has 606258 bin [-1.7,-1.6) has 805458 bin [-1.6,-1.5) has 1045323 bin [-1.5,-1.4) has 846646 bin [-1.4,-1.3) has 607859 bin [-1.3,-1.2) has 375317 bin [-1.2,-1.1) has 314627 bin [-1.1,-1.0) has 294299 bin [-1.0,-0.9) has 258646 bin [-0.9,-0.8) has 174599 bin [-0.8,-0.7) has 156680 bin [-0.7,-0.6) has 150373 bin [-0.6,-0.5) has 258217 bin [-0.5,-0.4) has 471598 bin [-0.4,-0.3) has 128709 bin [-0.3,-0.2) has 168575 bin [-0.2,-0.1) has 246093 bin [-0.1,0.0) has 330820 bin [0.0,0.1) has 266799 bin [0.1,0.2) has 209907 bin [0.2,0.3) has 159746 bin [0.3,0.4) has 142129 bin [0.4,0.5) has 106194 bin [0.5,0.6) has 85516 bin [0.6,0.7) has 82423 bin [0.7,0.8) has 76479 bin [0.8,0.9) has 90426 bin [0.9,1.0) has 115654 bin [1.0,1.1) has 108685 bin [1.1,1.2) has 93768 bin [1.2,1.3) has 97146 bin [1.3,1.4) has 111093 bin [1.4,1.5) has 89439 bin [1.5,1.6) has 75974 bin [1.6,1.7) has 80160 bin [1.7,1.8) has 66707 bin [1.8,1.9) has 59213 bin [1.9,2.0) has 65234 bin [2.0,2.1) has 61961 bin [2.1,2.2) has 63376 bin [2.2,2.3) has 70154 bin [2.3,2.4) has 64450 bin [2.4,2.5) has 72125 bin [2.5,2.6) has 65725 bin [2.6,2.7) has 58275 bin [2.7,2.8) has 60678 bin [2.8,2.9) has 56719 bin [2.9,3.0) has 54734 bin [3.0,3.1) has 56735 bin [3.1,3.2) has 53978 bin [3.2,3.3) has 51962 bin [3.3,3.4) has 52802 bin [3.4,3.5) has 55676 bin [3.5,3.6) has 75969 bin [3.6,3.7) has 64796 bin [3.7,3.8) has 55218 bin [3.8,3.9) has 52327 bin [3.9,4.0) has 55628 bin [4.0,4.1) has 58917 bin [4.1,4.2) has 68926 bin [4.2,4.3) has 73458 bin [4.3,4.4) has 66066 bin [4.4,4.5) has 67280 bin [4.5,4.6) has 63560 bin [4.6,4.7) has 63097 bin [4.7,4.8) has 64013 bin [4.8,4.9) has 64508 bin [4.9,5.0) has 60058 bin [5.0,5.1) has 60531 bin [5.1,5.2) has 58741 bin [5.2,5.3) has 58257 bin [5.3,5.4) has 57377 bin [5.4,5.5) has 56616 bin [5.5,5.6) has 56153 bin [5.6,5.7) has 54926 bin [5.7,5.8) has 55484 bin [5.8,5.9) has 55297 bin [5.9,6.0) has 53568 bin [6.0,6.1) has 51864 bin [6.1,6.2) has 52983 bin [6.2,6.3) has 54974 bin [6.3,6.4) has 60063 bin [6.4,6.5) has 61694 bin [6.5,6.6) has 63088 bin [6.6,6.7) has 56083 bin [6.7,6.8) has 58429 bin [6.8,6.9) has 56054 bin [6.9,7.0) has 60484 bin [7.0,7.1) has 48688 bin [7.1,7.2) has 39981 bin [7.2,7.3) has 37452 bin [7.3,7.4) has 35447 bin [7.4,7.5) has 46897 bin [7.5,7.6) has 53548 bin [7.6,7.7) has 31045 bin [7.7,7.8) has 31458 bin [7.8,7.9) has 29623 bin [7.9,8.0) has 31144 bin [8.0,8.1) has 27383 bin [8.1,8.2) has 26652 bin [8.2,8.3) has 26810 bin [8.3,8.4) has 26279 bin [8.4,8.5) has 24961 bin [8.5,8.6) has 24140 bin [8.6,8.7) has 23883 bin [8.7,8.8) has 23423 bin [8.8,8.9) has 23335 bin [8.9,9.0) has 21394 bin [9.0,9.1) has 20879 bin [9.1,9.2) has 20593 bin [9.2,9.3) has 19646 bin [9.3,9.4) has 19089 bin [9.4,9.5) has 18598 bin [9.5,9.6) has 17552 bin [9.6,9.7) has 17590 bin [9.7,9.8) has 16704 bin [9.8,9.9) has 16499 bin [9.9,10.0) has 16193 bin [10.0,10.1) has 15230 bin [10.1,10.2) has 15320 bin [10.2,10.3) has 15299 bin [10.3,10.4) has 14291 bin [10.4,10.5) has 13675 bin [10.5,10.6) has 13238 bin [10.6,10.7) has 12709 bin [10.7,10.8) has 12259 bin [10.8,10.9) has 12298 bin [10.9,11.0) has 11508 bin [11.0,11.1) has 11171 bin [11.1,11.2) has 10856 bin [11.2,11.3) has 10455 bin [11.3,11.4) has 9653 bin [11.4,11.5) has 9637 bin [11.5,11.6) has 9062 bin [11.6,11.7) has 8836 bin [11.7,11.8) has 8411 bin [11.8,11.9) has 7923 bin [11.9,12.0) has 7801 bin [12.0,12.1) has 7334 bin [12.1,12.2) has 6863 bin [12.2,12.3) has 6643 bin [12.3,12.4) has 6424 bin 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[16.4,16.5) has 803 bin [16.5,16.6) has 674 bin [16.6,16.7) has 680 bin [16.7,16.8) has 555 bin [16.8,16.9) has 577 bin [16.9,17.0) has 586 bin [17.0,17.1) has 477 bin [17.1,17.2) has 389 bin [17.2,17.3) has 364 bin [17.3,17.4) has 379 bin [17.4,17.5) has 350 bin [17.5,17.6) has 356 bin [17.6,17.7) has 355 bin [17.7,17.8) has 365 bin [17.8,17.9) has 319 bin [17.9,18.0) has 305 bin [18.0,18.1) has 299 bin [18.1,18.2) has 251 bin [18.2,18.3) has 234 bin [18.3,18.4) has 236 bin [18.4,18.5) has 230 bin [18.5,18.6) has 208 bin [18.6,18.7) has 227 bin [18.7,18.8) has 209 bin [18.8,18.9) has 224 bin [18.9,19.0) has 217 bin [19.0,19.1) has 205 bin [19.1,19.2) has 180 bin [19.2,19.3) has 180 bin [19.3,19.4) has 172 bin [19.4,19.5) has 138 bin [19.5,19.6) has 148 bin [19.6,19.7) has 134 bin [19.7,19.8) has 109 bin [19.8,19.9) has 115 bin [19.9,20.0) has 100 bin [20.0,20.1) has 100 bin [20.1,20.2) has 100 bin [20.2,20.3) has 101 bin [20.3,20.4) has 79 bin [20.4,20.5) has 89 bin [20.5,20.6) has 73 bin [20.6,20.7) has 79 bin [20.7,20.8) has 61 bin [20.8,20.9) has 58 bin [20.9,21.0) has 52 bin [21.0,21.1) has 48 bin [21.1,21.2) has 57 bin [21.2,21.3) has 71 bin [21.3,21.4) has 42 bin [21.4,21.5) has 47 bin [21.5,21.6) has 35 bin [21.6,21.7) has 34 bin [21.7,21.8) has 34 bin [21.8,21.9) has 27 bin [21.9,22.0) has 28 bin [22.0,22.1) has 19 bin [22.1,22.2) has 30 bin [22.2,22.3) has 25 bin [22.3,22.4) has 10 bin [22.4,22.5) has 17 bin [22.5,22.6) has 18 bin [22.6,22.7) has 15 bin [22.7,22.8) has 10 bin [22.8,22.9) has 12 bin [22.9,23.0) has 9 bin [23.0,23.1) has 8 bin [23.1,23.2) has 6 bin [23.2,23.3) has 8 bin [23.3,23.4) has 6 bin [23.4,23.5) has 8 bin [23.5,23.6) has 8 bin [23.6,23.7) has 9 bin [23.7,23.8) has 10 bin [23.8,23.9) has 10 bin [23.9,24.0) has 6 bin [24.0,24.1) has 5 bin [24.1,24.2) has 10 bin [24.2,24.3) has 6 bin [24.3,24.4) has 6 bin [24.4,24.5) has 7 bin [24.5,24.6) has 4 bin [24.6,24.7) has 4 bin [24.7,24.8) has 5 bin [24.8,24.9) has 5 bin [24.9,25.0) has 1 bin [25.0,25.1) has 1 bin [25.1,25.2) has 2 bin [25.2,25.3) has 3 bin [25.3,25.4) has 1 bin [25.5,25.6) has 2 bin [25.8,25.9) has 1 bin [26.1,26.2) has 80 bin [26.2,26.3) has 209 bin [26.3,26.4) has 174 bin [26.4,26.5) has 22 bin [26.5,26.6) has 2 bin [26.8,26.9) has 4 bin [26.9,27.0) has 1 bin [27.1,27.2) has 1 bin [27.2,27.3) has 36 bin [27.3,27.4) has 46 bin [27.4,27.5) has 13 bin [27.5,27.6) has 16 bin [27.6,27.7) has 13 bin [27.7,27.8) has 16 bin [27.8,27.9) has 28 bin [27.9,28.0) has 19 bin [28.0,28.1) has 12 bin [28.1,28.2) has 15 bin [28.2,28.3) has 12 bin [28.3,28.4) has 6 bin [28.4,28.5) has 12 bin [29.6,29.7) has 1 bin [29.8,29.9) has 1 bin [30.8,30.9) has 3 bin [30.9,31.0) has 6 bin [31.0,31.1) has 15 bin [31.1,31.2) has 11 bin [31.2,31.3) has 11 bin [31.3,31.4) has 7 bin [31.4,31.5) has 6 bin [31.5,31.6) has 6 bin [31.6,31.7) has 4 bin [31.7,31.8) has 3 bin [31.8,31.9) has 3 bin [31.9,32.0) has 2 bin [32.0,32.1) has 3 bin [32.1,32.2) has 1 bin [32.2,32.3) has 1 bin [32.3,32.4) has 1 bin [32.4,32.5) has 2 bin [32.6,32.7) has 1 bin [32.7,32.8) has 1 bin [32.9,33.0) has 1 bin [33.0,33.1) has 1 bin [33.1,33.2) has 2 bin [33.3,33.4) has 3 bin [33.4,33.5) has 1 bin [33.6,33.7) has 1 bin [33.7,33.8) has 1 bin [33.9,34.0) has 1 bin [34.1,34.2) has 2 bin [34.5,34.6) has 1 bin [34.9,35.0) has 1 bin [35.0,35.1) has 2 bin [35.2,35.3) has 1 bin [35.5,35.6) has 1 bin [37.0,37.1) has 1 bin [38.1,38.2) has 2 average z coordinate -0.4 for 26329756 element(s) point source id histogram with bin size 1.000000 bin 30 has 1547772 bin 31 has 18996046 bin 32 has 5785938 average point source id 31.160964879431468 for 26329756 element(s)