lasinfo (210611) report for 'AHN4T/52CZ1_01.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: 26801958 number of points by return: 23719878 2373876 599290 99518 9396 scale factor x y z: 0.001 0.001 0.001 offset x y z: 179980 379980 0 min x y z: 179980.000 379980.000 21.477 max x y z: 181019.999 381269.999 72.033 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: 26801958 extended number of points by return: 23719878 2373876 599290 99518 9396 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 21477 72033 intensity 0 5029 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 87 89 gps_time 297761488.096663 297847345.671479 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 33 255 B 20 255 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 50.29 ('Amplitude') attribute1 -16.61 33.16 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23719878 number of intermediate returns: 711227 number of last returns: 23671934 number of single returns: 21301081 covered area in square units/kilounits: 1337608/1.34 point density: all returns 20.04 last only 17.70 (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 26801958 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23719878 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2373876 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 599290 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 99518 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9396 instead zero. overview over extended number of returns of given pulse: 21301081 3587459 1503899 361979 44548 2725 267 0 0 0 0 0 0 0 0 histogram of classification of points: 4694714 unclassified (1) 17303268 ground (2) 4721538 building (6) 23640 water (9) 58798 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1704794 +---> 248275 of those are unclassified (1) +---> 1164276 of those are ground (2) +---> 281931 of those are building (6) +---> 8835 of those are water (9) +---> 1477 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [21.4,21.5) has 2 bin [21.5,21.6) has 156 bin [21.6,21.7) has 780 bin [21.7,21.8) has 1508 bin [21.8,21.9) has 1500 bin [21.9,22.0) has 1226 bin [22.0,22.1) has 1198 bin [22.1,22.2) has 4649 bin [22.2,22.3) has 19003 bin [22.3,22.4) has 33101 bin [22.4,22.5) has 34673 bin [22.5,22.6) has 30808 bin [22.6,22.7) has 33172 bin [22.7,22.8) has 44336 bin [22.8,22.9) has 85757 bin [22.9,23.0) has 114184 bin [23.0,23.1) has 180497 bin [23.1,23.2) has 207994 bin [23.2,23.3) has 261569 bin [23.3,23.4) has 349474 bin [23.4,23.5) has 583200 bin [23.5,23.6) has 905398 bin [23.6,23.7) has 1329437 bin [23.7,23.8) has 1257390 bin [23.8,23.9) has 894166 bin [23.9,24.0) has 843351 bin [24.0,24.1) has 965396 bin [24.1,24.2) has 998936 bin [24.2,24.3) has 891322 bin [24.3,24.4) has 829008 bin [24.4,24.5) has 781917 bin [24.5,24.6) has 667167 bin [24.6,24.7) has 638863 bin [24.7,24.8) has 667782 bin [24.8,24.9) has 446648 bin [24.9,25.0) has 349412 bin [25.0,25.1) has 264684 bin [25.1,25.2) has 260468 bin [25.2,25.3) has 223639 bin [25.3,25.4) has 252376 bin [25.4,25.5) has 237532 bin [25.5,25.6) has 201255 bin [25.6,25.7) has 195283 bin [25.7,25.8) has 179363 bin [25.8,25.9) has 199625 bin [25.9,26.0) has 233605 bin [26.0,26.1) has 228128 bin [26.1,26.2) has 221028 bin [26.2,26.3) has 179360 bin [26.3,26.4) has 143356 bin [26.4,26.5) has 131216 bin [26.5,26.6) has 128383 bin [26.6,26.7) has 145705 bin [26.7,26.8) has 156902 bin [26.8,26.9) has 151587 bin [26.9,27.0) has 177850 bin [27.0,27.1) has 142947 bin [27.1,27.2) has 132048 bin [27.2,27.3) has 115309 bin [27.3,27.4) has 114497 bin [27.4,27.5) has 93426 bin [27.5,27.6) has 89216 bin [27.6,27.7) has 95366 bin [27.7,27.8) has 94421 bin [27.8,27.9) has 89550 bin [27.9,28.0) has 83995 bin [28.0,28.1) has 85317 bin [28.1,28.2) has 86373 bin [28.2,28.3) has 87858 bin [28.3,28.4) has 88500 bin [28.4,28.5) has 101178 bin [28.5,28.6) has 133897 bin [28.6,28.7) has 146855 bin [28.7,28.8) has 138817 bin [28.8,28.9) has 122772 bin [28.9,29.0) has 132269 bin [29.0,29.1) has 142448 bin [29.1,29.2) has 128985 bin [29.2,29.3) has 112183 bin [29.3,29.4) has 113165 bin [29.4,29.5) has 106039 bin [29.5,29.6) has 89644 bin [29.6,29.7) has 82171 bin [29.7,29.8) has 66606 bin [29.8,29.9) has 60647 bin [29.9,30.0) has 67514 bin [30.0,30.1) has 86455 bin [30.1,30.2) has 106354 bin [30.2,30.3) has 116864 bin [30.3,30.4) has 115243 bin [30.4,30.5) has 166559 bin [30.5,30.6) has 139850 bin [30.6,30.7) has 98874 bin [30.7,30.8) has 99540 bin [30.8,30.9) has 112682 bin [30.9,31.0) has 131001 bin [31.0,31.1) has 163878 bin [31.1,31.2) has 135328 bin [31.2,31.3) has 99614 bin [31.3,31.4) has 91901 bin [31.4,31.5) has 113301 bin [31.5,31.6) has 106782 bin [31.6,31.7) has 111735 bin [31.7,31.8) has 103222 bin [31.8,31.9) has 91631 bin [31.9,32.0) has 101474 bin [32.0,32.1) has 81043 bin [32.1,32.2) has 77504 bin [32.2,32.3) has 75464 bin [32.3,32.4) has 72990 bin [32.4,32.5) has 72572 bin [32.5,32.6) has 68459 bin [32.6,32.7) has 66988 bin [32.7,32.8) has 80668 bin [32.8,32.9) has 66979 bin [32.9,33.0) has 84222 bin [33.0,33.1) has 80661 bin [33.1,33.2) has 79027 bin [33.2,33.3) has 72008 bin [33.3,33.4) has 70997 bin [33.4,33.5) has 64284 bin [33.5,33.6) has 54992 bin [33.6,33.7) has 42460 bin [33.7,33.8) has 38802 bin [33.8,33.9) has 36098 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8725 bin [41.6,41.7) has 8179 bin [41.7,41.8) has 7841 bin [41.8,41.9) has 7706 bin [41.9,42.0) has 7519 bin [42.0,42.1) has 7404 bin [42.1,42.2) has 7156 bin [42.2,42.3) has 6980 bin [42.3,42.4) has 6693 bin [42.4,42.5) has 6541 bin [42.5,42.6) has 6156 bin [42.6,42.7) has 5927 bin [42.7,42.8) has 5823 bin [42.8,42.9) has 5548 bin [42.9,43.0) has 5224 bin [43.0,43.1) has 5012 bin [43.1,43.2) has 4917 bin [43.2,43.3) has 4605 bin [43.3,43.4) has 4431 bin [43.4,43.5) has 4085 bin [43.5,43.6) has 3978 bin [43.6,43.7) has 3630 bin [43.7,43.8) has 3631 bin [43.8,43.9) has 3405 bin [43.9,44.0) has 3216 bin [44.0,44.1) has 3116 bin [44.1,44.2) has 3019 bin [44.2,44.3) has 2789 bin [44.3,44.4) has 2655 bin [44.4,44.5) has 2624 bin [44.5,44.6) has 2414 bin [44.6,44.7) has 2336 bin [44.7,44.8) has 2180 bin [44.8,44.9) has 2096 bin [44.9,45.0) has 1997 bin [45.0,45.1) has 1818 bin [45.1,45.2) has 1701 bin [45.2,45.3) has 1681 bin [45.3,45.4) has 1622 bin [45.4,45.5) has 1569 bin [45.5,45.6) has 1503 bin [45.6,45.7) has 1454 bin [45.7,45.8) has 1370 bin [45.8,45.9) has 1356 bin [45.9,46.0) has 1274 bin [46.0,46.1) has 1285 bin [46.1,46.2) has 1270 bin [46.2,46.3) has 1238 bin [46.3,46.4) has 1137 bin [46.4,46.5) has 1084 bin [46.5,46.6) has 1058 bin [46.6,46.7) has 954 bin [46.7,46.8) has 983 bin [46.8,46.9) has 934 bin [46.9,47.0) has 867 bin [47.0,47.1) has 746 bin [47.1,47.2) has 756 bin [47.2,47.3) has 690 bin [47.3,47.4) has 604 bin [47.4,47.5) has 599 bin [47.5,47.6) has 571 bin [47.6,47.7) has 528 bin [47.7,47.8) has 489 bin [47.8,47.9) has 421 bin [47.9,48.0) has 398 bin [48.0,48.1) has 443 bin [48.1,48.2) has 410 bin [48.2,48.3) has 423 bin [48.3,48.4) has 427 bin [48.4,48.5) has 408 bin [48.5,48.6) has 440 bin [48.6,48.7) has 329 bin [48.7,48.8) has 315 bin [48.8,48.9) has 299 bin [48.9,49.0) has 303 bin [49.0,49.1) has 267 bin [49.1,49.2) has 261 bin [49.2,49.3) has 245 bin [49.3,49.4) has 231 bin [49.4,49.5) has 236 bin [49.5,49.6) has 203 bin [49.6,49.7) has 160 bin [49.7,49.8) has 166 bin [49.8,49.9) has 138 bin [49.9,50.0) has 125 bin [50.0,50.1) has 111 bin [50.1,50.2) has 99 bin [50.2,50.3) has 82 bin [50.3,50.4) has 95 bin [50.4,50.5) has 76 bin [50.5,50.6) has 49 bin [50.6,50.7) has 45 bin [50.7,50.8) has 41 bin [50.8,50.9) has 28 bin [50.9,51.0) has 27 bin [51.0,51.1) has 24 bin [51.1,51.2) has 20 bin [51.2,51.3) has 12 bin [51.3,51.4) has 10 bin [51.4,51.5) has 13 bin [51.5,51.6) has 12 bin [51.6,51.7) has 3 bin [51.7,51.8) has 9 bin [51.8,51.9) has 7 bin [51.9,52.0) has 9 bin [52.0,52.1) has 4 bin [52.1,52.2) has 6 bin [52.2,52.3) has 2 bin [52.3,52.4) has 4 bin [52.4,52.5) has 1 bin [52.5,52.6) has 3 bin [53.2,53.3) has 1 bin [53.3,53.4) has 4 bin [53.4,53.5) has 1 bin [54.0,54.1) has 1 bin [54.1,54.2) has 2 bin [54.2,54.3) has 4 bin [54.3,54.4) has 6 bin [54.4,54.5) has 2 bin [54.5,54.6) has 2 bin [55.1,55.2) has 1 bin [55.4,55.5) has 1 bin [55.6,55.7) has 1 bin [55.7,55.8) has 1 bin [55.8,55.9) has 1 bin [56.2,56.3) has 1 bin [56.6,56.7) has 1 bin [56.7,56.8) has 1 bin [56.8,56.9) has 2 bin [57.4,57.5) has 1 bin [57.6,57.7) has 1 bin [57.9,58.0) has 2 bin [58.1,58.2) has 1 bin [58.2,58.3) has 1 bin [58.9,59.0) has 2 bin [59.3,59.4) has 1 bin [59.5,59.6) has 1 bin [59.7,59.8) has 3 bin [60.9,61.0) has 1 bin [62.1,62.2) has 1 bin [62.2,62.3) has 2 bin [62.3,62.4) has 4 bin [62.4,62.5) has 3 bin [63.1,63.2) has 1 bin [64.2,64.3) has 1 bin [64.3,64.4) has 1 bin [64.4,64.5) has 2 bin [66.0,66.1) has 1 bin [66.5,66.6) has 2 bin [66.7,66.8) has 1 bin [66.9,67.0) has 1 bin [67.2,67.3) has 1 bin [67.3,67.4) has 1 bin [67.5,67.6) has 1 bin [68.0,68.1) has 1 bin [68.3,68.4) has 1 bin [68.4,68.5) has 1 bin [68.5,68.6) has 2 bin [68.6,68.7) has 5 bin [68.8,68.9) has 1 bin [70.8,70.9) has 1 bin [72.0,72.1) has 1 average z coordinate 26.7 for 26801958 element(s) point source id histogram with bin size 1.000000 bin 87 has 7333199 bin 88 has 19467222 bin 89 has 1537 average point source id 87.726450507832297 for 26801958 element(s)