lasinfo (210611) report for 'AHN4T/29AN1_23.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: 336/2022 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: 29283348 number of points by return: 24979583 2857739 1133669 274275 35637 scale factor x y z: 0.001 0.001 0.001 offset x y z: 261980 493730 0 min x y z: 261980.000 493730.000 17.286 max x y z: 263019.999 495019.999 49.615 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: 29283348 extended number of points by return: 24979583 2857739 1133669 274275 35637 2365 80 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 17286 49615 intensity 57 4638 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 181 183 gps_time 328782263.649557 328783904.998707 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 29 255 B 15 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.08 30.39 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24979583 number of intermediate returns: 1448408 number of last returns: 24970893 number of single returns: 22115536 covered area in square units/kilounits: 1334828/1.33 point density: all returns 21.94 last only 18.71 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29283348 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24979583 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2857739 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1133669 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 274275 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 35637 instead zero. overview over extended number of returns of given pulse: 22115536 3451222 2577431 957290 167380 13929 560 0 0 0 0 0 0 0 0 histogram of classification of points: 5034008 unclassified (1) 23290485 ground (2) 951336 building (6) 7519 water (9) +-> flagged as extended overlap: 2589099 +---> 560034 of those are unclassified (1) +---> 1855892 of those are ground (2) +---> 172742 of those are building (6) +---> 431 of those are water (9) z coordinate histogram with bin size 0.100000 bin [17.2,17.3) has 2 bin [17.3,17.4) has 1338 bin [17.4,17.5) has 92 bin [17.5,17.6) has 7 bin [17.6,17.7) has 4 bin [17.7,17.8) has 7 bin [17.8,17.9) has 144 bin [17.9,18.0) has 2159 bin [18.0,18.1) has 4535 bin [18.1,18.2) has 4595 bin [18.2,18.3) has 6326 bin [18.3,18.4) has 9973 bin [18.4,18.5) has 10950 bin [18.5,18.6) has 17002 bin [18.6,18.7) has 31816 bin [18.7,18.8) has 102938 bin [18.8,18.9) has 299359 bin [18.9,19.0) has 527035 bin [19.0,19.1) has 745111 bin [19.1,19.2) has 973242 bin [19.2,19.3) has 1081379 bin [19.3,19.4) has 1201012 bin [19.4,19.5) has 1200921 bin [19.5,19.6) has 1329816 bin [19.6,19.7) has 1455781 bin [19.7,19.8) has 1582963 bin [19.8,19.9) has 1477054 bin [19.9,20.0) has 1420514 bin [20.0,20.1) has 1029978 bin [20.1,20.2) has 817238 bin [20.2,20.3) has 873989 bin [20.3,20.4) has 874709 bin [20.4,20.5) has 821518 bin [20.5,20.6) has 846285 bin [20.6,20.7) has 785260 bin [20.7,20.8) has 675319 bin [20.8,20.9) has 544832 bin [20.9,21.0) has 420496 bin [21.0,21.1) has 376453 bin [21.1,21.2) has 340652 bin [21.2,21.3) has 319881 bin [21.3,21.4) has 294590 bin [21.4,21.5) has 245200 bin [21.5,21.6) has 184663 bin [21.6,21.7) has 128186 bin [21.7,21.8) has 111680 bin [21.8,21.9) has 112408 bin [21.9,22.0) has 102491 bin [22.0,22.1) has 95852 bin [22.1,22.2) has 90967 bin [22.2,22.3) has 95147 bin [22.3,22.4) has 98082 bin [22.4,22.5) has 110705 bin [22.5,22.6) has 86596 bin [22.6,22.7) has 68541 bin [22.7,22.8) has 59655 bin [22.8,22.9) has 59396 bin [22.9,23.0) has 57704 bin [23.0,23.1) has 55133 bin [23.1,23.2) has 54828 bin [23.2,23.3) has 54397 bin [23.3,23.4) has 53420 bin [23.4,23.5) has 47843 bin [23.5,23.6) has 44556 bin [23.6,23.7) has 46064 bin [23.7,23.8) has 43832 bin [23.8,23.9) has 45927 bin [23.9,24.0) has 44376 bin [24.0,24.1) has 43132 bin [24.1,24.2) has 41033 bin [24.2,24.3) has 38717 bin [24.3,24.4) has 37899 bin [24.4,24.5) has 37417 bin [24.5,24.6) has 37724 bin [24.6,24.7) has 37326 bin [24.7,24.8) has 36874 bin [24.8,24.9) has 36658 bin [24.9,25.0) has 36595 bin [25.0,25.1) has 36448 bin [25.1,25.2) has 37164 bin [25.2,25.3) has 37927 bin [25.3,25.4) has 37479 bin [25.4,25.5) has 37716 bin [25.5,25.6) has 37797 bin [25.6,25.7) has 38386 bin [25.7,25.8) has 38809 bin [25.8,25.9) has 38984 bin [25.9,26.0) has 39404 bin [26.0,26.1) has 40024 bin [26.1,26.2) has 40942 bin [26.2,26.3) has 42431 bin [26.3,26.4) has 46974 bin [26.4,26.5) has 47118 bin [26.5,26.6) has 44826 bin [26.6,26.7) has 43219 bin [26.7,26.8) has 44560 bin [26.8,26.9) has 42792 bin [26.9,27.0) has 42988 bin [27.0,27.1) has 42301 bin [27.1,27.2) has 41706 bin [27.2,27.3) has 42901 bin [27.3,27.4) has 40916 bin [27.4,27.5) has 40165 bin [27.5,27.6) has 40111 bin [27.6,27.7) has 39292 bin [27.7,27.8) has 39091 bin [27.8,27.9) has 38027 bin [27.9,28.0) has 37877 bin [28.0,28.1) has 37519 bin [28.1,28.2) has 40086 bin [28.2,28.3) has 39391 bin [28.3,28.4) has 37030 bin [28.4,28.5) has 36319 bin [28.5,28.6) has 35282 bin [28.6,28.7) has 34963 bin [28.7,28.8) has 34262 bin [28.8,28.9) has 33724 bin [28.9,29.0) has 33889 bin [29.0,29.1) has 34249 bin [29.1,29.2) has 33147 bin [29.2,29.3) has 32637 bin [29.3,29.4) has 32362 bin [29.4,29.5) has 32273 bin [29.5,29.6) has 31748 bin [29.6,29.7) has 31606 bin [29.7,29.8) has 30956 bin [29.8,29.9) has 30657 bin [29.9,30.0) has 30169 bin [30.0,30.1) has 30147 bin [30.1,30.2) has 30134 bin [30.2,30.3) has 30093 bin [30.3,30.4) has 29683 bin [30.4,30.5) has 30443 bin [30.5,30.6) has 29771 bin [30.6,30.7) has 29496 bin [30.7,30.8) has 29470 bin [30.8,30.9) has 29469 bin [30.9,31.0) has 29409 bin [31.0,31.1) has 29061 bin [31.1,31.2) has 28806 bin [31.2,31.3) has 28810 bin [31.3,31.4) has 28430 bin [31.4,31.5) has 28415 bin [31.5,31.6) has 28196 bin [31.6,31.7) has 28493 bin [31.7,31.8) has 28533 bin [31.8,31.9) has 28092 bin [31.9,32.0) has 27938 bin [32.0,32.1) has 28086 bin [32.1,32.2) has 28011 bin [32.2,32.3) has 27119 bin [32.3,32.4) has 27092 bin [32.4,32.5) has 26854 bin [32.5,32.6) has 26772 bin [32.6,32.7) has 26564 bin [32.7,32.8) has 26267 bin [32.8,32.9) has 25889 bin [32.9,33.0) has 26359 bin [33.0,33.1) has 25963 bin [33.1,33.2) has 25681 bin [33.2,33.3) has 25653 bin [33.3,33.4) has 25544 bin [33.4,33.5) has 25826 bin [33.5,33.6) has 25427 bin [33.6,33.7) has 24812 bin [33.7,33.8) has 24470 bin [33.8,33.9) has 24161 bin [33.9,34.0) has 24187 bin [34.0,34.1) has 24156 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[37.9,38.0) has 13870 bin [38.0,38.1) has 13801 bin [38.1,38.2) has 13749 bin [38.2,38.3) has 13425 bin [38.3,38.4) has 12887 bin [38.4,38.5) has 12720 bin [38.5,38.6) has 12617 bin [38.6,38.7) has 12172 bin [38.7,38.8) has 12101 bin [38.8,38.9) has 11772 bin [38.9,39.0) has 11419 bin [39.0,39.1) has 11298 bin [39.1,39.2) has 10841 bin [39.2,39.3) has 10491 bin [39.3,39.4) has 10199 bin [39.4,39.5) has 10095 bin [39.5,39.6) has 9956 bin [39.6,39.7) has 9300 bin [39.7,39.8) has 9414 bin [39.8,39.9) has 9053 bin [39.9,40.0) has 8858 bin [40.0,40.1) has 8473 bin [40.1,40.2) has 8338 bin [40.2,40.3) has 7942 bin [40.3,40.4) has 7617 bin [40.4,40.5) has 7588 bin [40.5,40.6) has 7363 bin [40.6,40.7) has 6909 bin [40.7,40.8) has 6528 bin [40.8,40.9) has 6333 bin [40.9,41.0) has 6120 bin [41.0,41.1) has 5994 bin [41.1,41.2) has 5659 bin [41.2,41.3) has 5305 bin [41.3,41.4) has 5451 bin [41.4,41.5) has 5149 bin [41.5,41.6) has 4908 bin [41.6,41.7) has 4839 bin [41.7,41.8) has 4715 bin [41.8,41.9) has 4288 bin [41.9,42.0) has 4030 bin [42.0,42.1) has 3873 bin [42.1,42.2) has 3611 bin [42.2,42.3) has 3455 bin [42.3,42.4) has 3370 bin [42.4,42.5) has 3240 bin [42.5,42.6) has 3059 bin [42.6,42.7) has 3014 bin [42.7,42.8) has 2998 bin [42.8,42.9) has 2657 bin [42.9,43.0) has 2547 bin [43.0,43.1) has 2578 bin [43.1,43.2) has 2383 bin [43.2,43.3) has 2421 bin [43.3,43.4) has 2363 bin [43.4,43.5) has 2253 bin [43.5,43.6) has 2080 bin [43.6,43.7) has 2028 bin [43.7,43.8) has 1908 bin [43.8,43.9) has 1817 bin [43.9,44.0) has 1661 bin [44.0,44.1) has 1570 bin [44.1,44.2) has 1380 bin [44.2,44.3) has 1241 bin [44.3,44.4) has 1195 bin [44.4,44.5) has 1045 bin [44.5,44.6) has 999 bin [44.6,44.7) has 902 bin [44.7,44.8) has 834 bin [44.8,44.9) has 778 bin [44.9,45.0) has 702 bin [45.0,45.1) has 655 bin [45.1,45.2) has 583 bin [45.2,45.3) has 546 bin [45.3,45.4) has 486 bin [45.4,45.5) has 433 bin [45.5,45.6) has 480 bin [45.6,45.7) has 402 bin [45.7,45.8) has 388 bin [45.8,45.9) has 325 bin [45.9,46.0) has 283 bin [46.0,46.1) has 292 bin [46.1,46.2) has 255 bin [46.2,46.3) has 195 bin [46.3,46.4) has 195 bin [46.4,46.5) has 157 bin [46.5,46.6) has 188 bin [46.6,46.7) has 144 bin [46.7,46.8) has 130 bin [46.8,46.9) has 144 bin [46.9,47.0) has 135 bin [47.0,47.1) has 120 bin [47.1,47.2) has 121 bin [47.2,47.3) has 104 bin [47.3,47.4) has 115 bin [47.4,47.5) has 102 bin [47.5,47.6) has 85 bin [47.6,47.7) has 75 bin [47.7,47.8) has 74 bin [47.8,47.9) has 57 bin [47.9,48.0) has 58 bin [48.0,48.1) has 63 bin [48.1,48.2) has 37 bin [48.2,48.3) has 26 bin [48.3,48.4) has 22 bin [48.4,48.5) has 30 bin [48.5,48.6) has 17 bin [48.6,48.7) has 12 bin [48.7,48.8) has 6 bin [48.8,48.9) has 7 bin [48.9,49.0) has 4 bin [49.0,49.1) has 3 bin [49.1,49.2) has 3 bin [49.2,49.3) has 4 bin [49.3,49.4) has 4 bin [49.4,49.5) has 3 bin [49.5,49.6) has 5 bin [49.6,49.7) has 1 average z coordinate 21.8 for 29283348 element(s) point source id histogram with bin size 1.000000 bin 181 has 1713889 bin 182 has 24074437 bin 183 has 3495022 average point source id 182.060824090196235 for 29283348 element(s)