lasinfo (210611) report for 'AHN4T/57HN2_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: 32297346 number of points by return: 25773166 4728474 1498736 270781 26189 scale factor x y z: 0.001 0.001 0.001 offset x y z: 174980 361230 0 min x y z: 174980.000 361230.000 31.557 max x y z: 176019.999 362519.999 77.315 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: 32297346 extended number of points by return: 25773166 4728474 1498736 270781 26189 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 31557 77315 intensity 30 5096 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 16 user_data 6 7 point_source_ID 94 1093 gps_time 297854018.177242 297855715.589006 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 44 255 B 26 255 NIR 6 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2667 extended_scanner_channel 0 0 attribute0 0.3 50.96 ('Amplitude') attribute1 -16.7 33.81 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25773166 number of intermediate returns: 1799370 number of last returns: 25753202 number of single returns: 21028392 covered area in square units/kilounits: 1283112/1.28 point density: all returns 25.17 last only 20.07 (per square units) spacing: all returns 0.20 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32297346 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25773166 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4728474 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1498736 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 270781 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 26189 instead zero. overview over extended number of returns of given pulse: 21028392 6469535 3687183 980332 124503 7002 399 0 0 0 0 0 0 0 0 histogram of classification of points: 8640655 unclassified (1) 20279058 ground (2) 2990369 building (6) 355715 water (9) 31549 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2105035 +---> 656261 of those are unclassified (1) +---> 1193597 of those are ground (2) +---> 204772 of those are building (6) +---> 47810 of those are water (9) +---> 2595 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [31.5,31.6) has 4 bin [31.6,31.7) has 233 bin [31.7,31.8) has 725 bin [31.8,31.9) has 919 bin [31.9,32.0) has 2008 bin [32.0,32.1) has 7203 bin [32.1,32.2) has 21398 bin [32.2,32.3) has 27095 bin [32.3,32.4) has 50868 bin [32.4,32.5) has 106994 bin [32.5,32.6) has 137453 bin [32.6,32.7) has 149432 bin [32.7,32.8) has 122108 bin [32.8,32.9) has 160211 bin [32.9,33.0) has 184882 bin [33.0,33.1) has 164890 bin [33.1,33.2) has 159554 bin [33.2,33.3) has 219760 bin [33.3,33.4) has 489809 bin [33.4,33.5) has 446901 bin [33.5,33.6) has 472173 bin [33.6,33.7) has 492885 bin [33.7,33.8) has 747303 bin [33.8,33.9) has 535285 bin [33.9,34.0) has 847280 bin [34.0,34.1) has 956631 bin [34.1,34.2) has 1184591 bin [34.2,34.3) has 1803217 bin [34.3,34.4) has 1856169 bin [34.4,34.5) has 1532212 bin [34.5,34.6) has 1420517 bin [34.6,34.7) has 1447331 bin [34.7,34.8) has 1075207 bin [34.8,34.9) has 851166 bin [34.9,35.0) has 682777 bin [35.0,35.1) has 589884 bin [35.1,35.2) has 536005 bin [35.2,35.3) has 379167 bin [35.3,35.4) has 234653 bin [35.4,35.5) has 180877 bin [35.5,35.6) has 158370 bin [35.6,35.7) has 138829 bin [35.7,35.8) has 116214 bin [35.8,35.9) has 102802 bin [35.9,36.0) has 99224 bin [36.0,36.1) has 101523 bin [36.1,36.2) has 97813 bin [36.2,36.3) has 93853 bin [36.3,36.4) has 92738 bin [36.4,36.5) has 93822 bin [36.5,36.6) has 91379 bin [36.6,36.7) has 89864 bin [36.7,36.8) has 93892 bin [36.8,36.9) has 94029 bin [36.9,37.0) has 94334 bin [37.0,37.1) has 100743 bin [37.1,37.2) has 101093 bin [37.2,37.3) has 94610 bin [37.3,37.4) has 85955 bin [37.4,37.5) has 91821 bin [37.5,37.6) has 85928 bin [37.6,37.7) has 81874 bin [37.7,37.8) has 81423 bin [37.8,37.9) has 91420 bin [37.9,38.0) has 93459 bin [38.0,38.1) has 78304 bin [38.1,38.2) has 90504 bin [38.2,38.3) has 122782 bin [38.3,38.4) has 137247 bin [38.4,38.5) has 123509 bin [38.5,38.6) has 105231 bin [38.6,38.7) has 84619 bin [38.7,38.8) has 88857 bin [38.8,38.9) has 77501 bin [38.9,39.0) has 86211 bin [39.0,39.1) has 130280 bin [39.1,39.2) has 126558 bin [39.2,39.3) has 92450 bin [39.3,39.4) has 102338 bin [39.4,39.5) has 126622 bin [39.5,39.6) has 115898 bin [39.6,39.7) has 109733 bin [39.7,39.8) has 133827 bin [39.8,39.9) has 163126 bin [39.9,40.0) has 100770 bin [40.0,40.1) has 80611 bin [40.1,40.2) has 93194 bin [40.2,40.3) has 77409 bin [40.3,40.4) has 81555 bin [40.4,40.5) has 69057 bin [40.5,40.6) has 75695 bin [40.6,40.7) has 76383 bin [40.7,40.8) has 78010 bin [40.8,40.9) has 80399 bin [40.9,41.0) has 81124 bin [41.0,41.1) has 79251 bin [41.1,41.2) has 77500 bin [41.2,41.3) has 93080 bin [41.3,41.4) has 85643 bin [41.4,41.5) has 99552 bin [41.5,41.6) has 86286 bin [41.6,41.7) has 74768 bin [41.7,41.8) has 82706 bin [41.8,41.9) has 78904 bin [41.9,42.0) has 63610 bin [42.0,42.1) has 57474 bin [42.1,42.2) has 58676 bin [42.2,42.3) has 55698 bin [42.3,42.4) has 63695 bin [42.4,42.5) has 67196 bin [42.5,42.6) has 59668 bin [42.6,42.7) has 53449 bin [42.7,42.8) has 48015 bin [42.8,42.9) has 48142 bin [42.9,43.0) has 50375 bin [43.0,43.1) has 56017 bin [43.1,43.2) has 65618 bin [43.2,43.3) has 62907 bin [43.3,43.4) has 55914 bin [43.4,43.5) has 59336 bin [43.5,43.6) has 60612 bin [43.6,43.7) has 56040 bin [43.7,43.8) has 50619 bin [43.8,43.9) has 48456 bin [43.9,44.0) has 45454 bin [44.0,44.1) has 44181 bin [44.1,44.2) has 46056 bin [44.2,44.3) has 42945 bin [44.3,44.4) has 42248 bin [44.4,44.5) has 40776 bin [44.5,44.6) has 41266 bin [44.6,44.7) has 41327 bin [44.7,44.8) has 40688 bin [44.8,44.9) has 40787 bin [44.9,45.0) has 43548 bin [45.0,45.1) has 47105 bin [45.1,45.2) has 41813 bin [45.2,45.3) has 41194 bin [45.3,45.4) has 41668 bin [45.4,45.5) has 42450 bin [45.5,45.6) has 40975 bin [45.6,45.7) has 40585 bin [45.7,45.8) has 40837 bin [45.8,45.9) has 40868 bin [45.9,46.0) has 52560 bin [46.0,46.1) has 66520 bin [46.1,46.2) has 52335 bin [46.2,46.3) has 51664 bin [46.3,46.4) has 50147 bin [46.4,46.5) has 53200 bin [46.5,46.6) has 44376 bin [46.6,46.7) has 42315 bin [46.7,46.8) has 41353 bin [46.8,46.9) has 41528 bin [46.9,47.0) has 41187 bin [47.0,47.1) has 41326 bin [47.1,47.2) has 40584 bin [47.2,47.3) has 40995 bin [47.3,47.4) has 46713 bin [47.4,47.5) has 44331 bin [47.5,47.6) has 42549 bin [47.6,47.7) has 44180 bin [47.7,47.8) has 48867 bin [47.8,47.9) has 43167 bin [47.9,48.0) has 42042 bin [48.0,48.1) has 41005 bin [48.1,48.2) has 40718 bin [48.2,48.3) has 40583 bin [48.3,48.4) has 40792 bin [48.4,48.5) has 40572 bin [48.5,48.6) has 40047 bin [48.6,48.7) has 40051 bin [48.7,48.8) has 39972 bin [48.8,48.9) has 40182 bin [48.9,49.0) has 40808 bin [49.0,49.1) has 40409 bin [49.1,49.2) has 40647 bin [49.2,49.3) has 40297 bin [49.3,49.4) has 40104 bin [49.4,49.5) has 40108 bin [49.5,49.6) has 39236 bin [49.6,49.7) has 39966 bin [49.7,49.8) has 39312 bin [49.8,49.9) has 38846 bin [49.9,50.0) has 38324 bin [50.0,50.1) has 38642 bin [50.1,50.2) has 39011 bin [50.2,50.3) has 38414 bin [50.3,50.4) has 37799 bin [50.4,50.5) has 37292 bin [50.5,50.6) has 37305 bin [50.6,50.7) has 40229 bin [50.7,50.8) has 39220 bin [50.8,50.9) has 37406 bin [50.9,51.0) has 37165 bin [51.0,51.1) has 36203 bin [51.1,51.2) has 35691 bin [51.2,51.3) has 35470 bin [51.3,51.4) has 35592 bin [51.4,51.5) has 35369 bin [51.5,51.6) has 35475 bin [51.6,51.7) has 34785 bin [51.7,51.8) has 36507 bin [51.8,51.9) has 34982 bin [51.9,52.0) has 34494 bin [52.0,52.1) has 33844 bin [52.1,52.2) has 33442 bin [52.2,52.3) has 33017 bin [52.3,52.4) has 32540 bin [52.4,52.5) has 32314 bin [52.5,52.6) has 31272 bin [52.6,52.7) has 31263 bin [52.7,52.8) has 30910 bin [52.8,52.9) has 30348 bin [52.9,53.0) has 29532 bin [53.0,53.1) has 29200 bin [53.1,53.2) has 28921 bin [53.2,53.3) has 28135 bin [53.3,53.4) has 27611 bin [53.4,53.5) has 27210 bin [53.5,53.6) has 26540 bin [53.6,53.7) has 26212 bin [53.7,53.8) has 25729 bin [53.8,53.9) has 25520 bin [53.9,54.0) has 24773 bin [54.0,54.1) has 24172 bin [54.1,54.2) has 23848 bin [54.2,54.3) has 23347 bin [54.3,54.4) has 23371 bin [54.4,54.5) has 22636 bin [54.5,54.6) has 22639 bin [54.6,54.7) has 21842 bin [54.7,54.8) has 21651 bin [54.8,54.9) has 20645 bin [54.9,55.0) has 20111 bin [55.0,55.1) has 19866 bin [55.1,55.2) has 19161 bin [55.2,55.3) has 18986 bin [55.3,55.4) has 18454 bin [55.4,55.5) has 17978 bin 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[59.4,59.5) has 2965 bin [59.5,59.6) has 2831 bin [59.6,59.7) has 2594 bin [59.7,59.8) has 2451 bin [59.8,59.9) has 2332 bin [59.9,60.0) has 2094 bin [60.0,60.1) has 1946 bin [60.1,60.2) has 1735 bin [60.2,60.3) has 1660 bin [60.3,60.4) has 1583 bin [60.4,60.5) has 1422 bin [60.5,60.6) has 1317 bin [60.6,60.7) has 1181 bin [60.7,60.8) has 1081 bin [60.8,60.9) has 994 bin [60.9,61.0) has 896 bin [61.0,61.1) has 763 bin [61.1,61.2) has 737 bin [61.2,61.3) has 608 bin [61.3,61.4) has 628 bin [61.4,61.5) has 529 bin [61.5,61.6) has 466 bin [61.6,61.7) has 405 bin [61.7,61.8) has 403 bin [61.8,61.9) has 307 bin [61.9,62.0) has 294 bin [62.0,62.1) has 279 bin [62.1,62.2) has 271 bin [62.2,62.3) has 228 bin [62.3,62.4) has 202 bin [62.4,62.5) has 187 bin [62.5,62.6) has 178 bin [62.6,62.7) has 150 bin [62.7,62.8) has 142 bin [62.8,62.9) has 130 bin [62.9,63.0) has 103 bin [63.0,63.1) has 108 bin [63.1,63.2) has 101 bin [63.2,63.3) has 86 bin [63.3,63.4) has 71 bin [63.4,63.5) has 64 bin [63.5,63.6) has 58 bin [63.6,63.7) has 57 bin [63.7,63.8) has 45 bin [63.8,63.9) has 32 bin [63.9,64.0) has 35 bin [64.0,64.1) has 17 bin [64.1,64.2) has 16 bin [64.2,64.3) has 10 bin [64.4,64.5) has 5 bin [64.5,64.6) has 4 bin [64.7,64.8) has 1 bin [64.8,64.9) has 2 bin [64.9,65.0) has 1 bin [65.1,65.2) has 3 bin [65.2,65.3) has 1 bin [65.4,65.5) has 3 bin [65.5,65.6) has 14 bin [65.6,65.7) has 3 bin [65.7,65.8) has 2 bin [65.8,65.9) has 113 bin [65.9,66.0) has 682 bin [66.0,66.1) has 222 bin [66.1,66.2) has 56 bin [66.2,66.3) has 21 bin [66.3,66.4) has 13 bin [66.4,66.5) has 4 bin [66.5,66.6) has 3 bin [66.7,66.8) has 6 bin [66.8,66.9) has 16 bin [66.9,67.0) has 44 bin [67.0,67.1) has 62 bin [67.1,67.2) has 23 bin [67.2,67.3) has 18 bin [67.4,67.5) has 9 bin [67.5,67.6) has 5 bin [67.6,67.7) has 3 bin [67.7,67.8) has 20 bin [67.8,67.9) has 8 bin [67.9,68.0) has 2 bin [68.0,68.1) has 35 bin [68.1,68.2) has 3 bin [68.2,68.3) has 7 bin [68.3,68.4) has 22 bin [68.5,68.6) has 6 bin [68.6,68.7) has 5 bin [68.7,68.8) has 2 bin [68.8,68.9) has 6 bin [68.9,69.0) has 1 bin [69.0,69.1) has 3 bin [69.2,69.3) has 1 bin [69.3,69.4) has 1 bin [69.5,69.6) has 1 bin [69.7,69.8) has 1 bin [69.8,69.9) has 1 bin [70.1,70.2) has 2 bin [70.2,70.3) has 1 bin [70.3,70.4) has 1 bin [70.4,70.5) has 1 bin [70.5,70.6) has 6 bin [70.6,70.7) has 4 bin [70.7,70.8) has 6 bin [70.8,70.9) has 3 bin [71.3,71.4) has 12 bin [71.4,71.5) has 16 bin [71.5,71.6) has 2 bin [71.7,71.8) has 2 bin [71.9,72.0) has 1 bin [72.0,72.1) has 3 bin [72.1,72.2) has 1 bin [72.4,72.5) has 4 bin [72.5,72.6) has 1 bin [72.6,72.7) has 1 bin [72.9,73.0) has 1 bin [73.0,73.1) has 1 bin [73.2,73.3) has 2 bin [73.3,73.4) has 4 bin [74.0,74.1) has 1 bin [74.1,74.2) has 1 bin [74.5,74.6) has 2 bin [74.6,74.7) has 1 bin [74.7,74.8) has 1 bin [74.8,74.9) has 2 bin [74.9,75.0) has 2 bin [75.0,75.1) has 2 bin [75.2,75.3) has 2 bin [75.3,75.4) has 1 bin [75.4,75.5) has 1 bin [75.5,75.6) has 3 bin [75.6,75.7) has 1 bin [75.7,75.8) has 3 bin [75.9,76.0) has 1 bin [76.0,76.1) has 2 bin [76.1,76.2) has 5 bin [76.3,76.4) has 2 bin [76.4,76.5) has 2 bin [76.5,76.6) has 5 bin [76.7,76.8) has 1 bin [76.8,76.9) has 2 bin [76.9,77.0) has 12 bin [77.0,77.1) has 11 bin [77.1,77.2) has 5 bin [77.2,77.3) has 3 bin [77.3,77.4) has 1 average z coordinate 37.6 for 32297346 element(s) point source id histogram with bin size 1.000000 bin 94 has 11698522 bin 1093 has 20598824 average point source id 731.149107422015391 for 32297346 element(s)