lasinfo (210611) report for 'AHN4T/41BN2_24.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: 23/2023 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: 28931568 number of points by return: 24590527 2918103 1119148 265009 38781 scale factor x y z: 0.001 0.001 0.001 offset x y z: 237980 443730 0 min x y z: 237980.000 443730.000 20.820 max x y z: 239019.999 445019.999 62.160 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: 28931568 extended number of points by return: 24590527 2918103 1119148 265009 38781 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 20820 62160 intensity 48 4308 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 4 user_data 6 7 point_source_ID 161 162 gps_time 324129875.001033 324130524.904357 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 39 255 B 31 255 NIR 17 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 667 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.56 26.09 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24590527 number of intermediate returns: 1426938 number of last returns: 24576470 number of single returns: 21662367 covered area in square units/kilounits: 1340788/1.34 point density: all returns 21.58 last only 18.33 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28931568 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24590527 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2918103 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1119148 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 265009 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 38781 instead zero. overview over extended number of returns of given pulse: 21662367 3607485 2562706 904966 175676 17074 1294 0 0 0 0 0 0 0 0 histogram of classification of points: 5336048 unclassified (1) 22652196 ground (2) 929813 building (6) 12787 water (9) 724 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1825341 +---> 327195 of those are unclassified (1) +---> 1437667 of those are ground (2) +---> 59926 of those are building (6) +---> 553 of those are water (9) z coordinate histogram with bin size 0.100000 bin [20.8,20.9) has 52 bin [20.9,21.0) has 1285 bin [21.0,21.1) has 1509 bin [21.1,21.2) has 1526 bin [21.2,21.3) has 3829 bin [21.3,21.4) has 18857 bin [21.4,21.5) has 34639 bin [21.5,21.6) has 40341 bin [21.6,21.7) has 47388 bin [21.7,21.8) has 51729 bin [21.8,21.9) has 65841 bin [21.9,22.0) has 81518 bin [22.0,22.1) has 96197 bin [22.1,22.2) has 92190 bin [22.2,22.3) has 134014 bin [22.3,22.4) has 133902 bin [22.4,22.5) has 136620 bin [22.5,22.6) has 133341 bin [22.6,22.7) has 152188 bin [22.7,22.8) has 157949 bin [22.8,22.9) has 198323 bin [22.9,23.0) has 133807 bin [23.0,23.1) has 127269 bin [23.1,23.2) has 139601 bin [23.2,23.3) has 142968 bin [23.3,23.4) has 120646 bin [23.4,23.5) has 140557 bin [23.5,23.6) has 228379 bin [23.6,23.7) has 192147 bin [23.7,23.8) has 106560 bin [23.8,23.9) has 89273 bin [23.9,24.0) has 88368 bin [24.0,24.1) has 91347 bin [24.1,24.2) has 94188 bin [24.2,24.3) has 110761 bin [24.3,24.4) has 114631 bin [24.4,24.5) has 99114 bin [24.5,24.6) has 103637 bin [24.6,24.7) has 113733 bin [24.7,24.8) has 143381 bin [24.8,24.9) has 168470 bin [24.9,25.0) has 177623 bin [25.0,25.1) has 175759 bin [25.1,25.2) has 174858 bin [25.2,25.3) has 169925 bin [25.3,25.4) has 198048 bin [25.4,25.5) has 200549 bin [25.5,25.6) has 187733 bin [25.6,25.7) has 180771 bin [25.7,25.8) has 161317 bin [25.8,25.9) has 161323 bin [25.9,26.0) has 158830 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has 30324 bin [41.1,41.2) has 30136 bin [41.2,41.3) has 29969 bin [41.3,41.4) has 30822 bin [41.4,41.5) has 29950 bin [41.5,41.6) has 30525 bin [41.6,41.7) has 30009 bin [41.7,41.8) has 30024 bin [41.8,41.9) has 30284 bin [41.9,42.0) has 30051 bin [42.0,42.1) has 29609 bin [42.1,42.2) has 29835 bin [42.2,42.3) has 29955 bin [42.3,42.4) has 30019 bin [42.4,42.5) has 29937 bin [42.5,42.6) has 29360 bin [42.6,42.7) has 28890 bin [42.7,42.8) has 28562 bin [42.8,42.9) has 28269 bin [42.9,43.0) has 28293 bin [43.0,43.1) has 27786 bin [43.1,43.2) has 27608 bin [43.2,43.3) has 27316 bin [43.3,43.4) has 27063 bin [43.4,43.5) has 26391 bin [43.5,43.6) has 26543 bin [43.6,43.7) has 25809 bin [43.7,43.8) has 25819 bin [43.8,43.9) has 25298 bin [43.9,44.0) has 24609 bin [44.0,44.1) has 24620 bin [44.1,44.2) has 24160 bin [44.2,44.3) has 24137 bin [44.3,44.4) has 23347 bin [44.4,44.5) has 22811 bin [44.5,44.6) has 22504 bin [44.6,44.7) has 21721 bin [44.7,44.8) has 21234 bin [44.8,44.9) has 20392 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7212 bin [48.8,48.9) has 7066 bin [48.9,49.0) has 6652 bin [49.0,49.1) has 6403 bin [49.1,49.2) has 6096 bin [49.2,49.3) has 5908 bin [49.3,49.4) has 5728 bin [49.4,49.5) has 5296 bin [49.5,49.6) has 4999 bin [49.6,49.7) has 4771 bin [49.7,49.8) has 4536 bin [49.8,49.9) has 4310 bin [49.9,50.0) has 3948 bin [50.0,50.1) has 3776 bin [50.1,50.2) has 3449 bin [50.2,50.3) has 3384 bin [50.3,50.4) has 3231 bin [50.4,50.5) has 3129 bin [50.5,50.6) has 2943 bin [50.6,50.7) has 2831 bin [50.7,50.8) has 2607 bin [50.8,50.9) has 2527 bin [50.9,51.0) has 2499 bin [51.0,51.1) has 2335 bin [51.1,51.2) has 2147 bin [51.2,51.3) has 2202 bin [51.3,51.4) has 2015 bin [51.4,51.5) has 1891 bin [51.5,51.6) has 1724 bin [51.6,51.7) has 1731 bin [51.7,51.8) has 1653 bin [51.8,51.9) has 1537 bin [51.9,52.0) has 1450 bin [52.0,52.1) has 1471 bin [52.1,52.2) has 1379 bin [52.2,52.3) has 1345 bin [52.3,52.4) has 1290 bin [52.4,52.5) has 1210 bin [52.5,52.6) has 1087 bin [52.6,52.7) has 1097 bin [52.7,52.8) has 954 bin [52.8,52.9) has 940 bin [52.9,53.0) has 843 bin [53.0,53.1) has 743 bin [53.1,53.2) has 677 bin [53.2,53.3) has 715 bin [53.3,53.4) has 598 bin [53.4,53.5) has 597 bin [53.5,53.6) has 532 bin [53.6,53.7) has 509 bin [53.7,53.8) has 456 bin [53.8,53.9) has 431 bin [53.9,54.0) has 389 bin [54.0,54.1) has 374 bin [54.1,54.2) has 323 bin [54.2,54.3) has 312 bin [54.3,54.4) has 317 bin [54.4,54.5) has 281 bin [54.5,54.6) has 230 bin [54.6,54.7) has 224 bin [54.7,54.8) has 214 bin [54.8,54.9) has 200 bin [54.9,55.0) has 205 bin [55.0,55.1) has 173 bin [55.1,55.2) has 156 bin [55.2,55.3) has 144 bin [55.3,55.4) has 137 bin [55.4,55.5) has 135 bin [55.5,55.6) has 127 bin [55.6,55.7) has 116 bin [55.7,55.8) has 101 bin [55.8,55.9) has 99 bin [55.9,56.0) has 89 bin [56.0,56.1) has 80 bin [56.1,56.2) has 77 bin [56.2,56.3) has 103 bin [56.3,56.4) has 65 bin [56.4,56.5) has 73 bin [56.5,56.6) has 75 bin [56.6,56.7) has 72 bin [56.7,56.8) has 52 bin [56.8,56.9) has 53 bin [56.9,57.0) has 64 bin [57.0,57.1) has 48 bin [57.1,57.2) has 47 bin [57.2,57.3) has 50 bin [57.3,57.4) has 62 bin [57.4,57.5) has 45 bin [57.5,57.6) has 49 bin [57.6,57.7) has 33 bin [57.7,57.8) has 35 bin [57.8,57.9) has 41 bin [57.9,58.0) has 36 bin [58.0,58.1) has 34 bin [58.1,58.2) has 33 bin [58.2,58.3) has 46 bin [58.3,58.4) has 37 bin [58.4,58.5) has 43 bin [58.5,58.6) has 27 bin [58.6,58.7) has 25 bin [58.7,58.8) has 37 bin [58.8,58.9) has 27 bin [58.9,59.0) has 28 bin [59.0,59.1) has 23 bin [59.1,59.2) has 22 bin [59.2,59.3) has 24 bin [59.3,59.4) has 24 bin [59.4,59.5) has 18 bin [59.5,59.6) has 18 bin [59.6,59.7) has 22 bin [59.7,59.8) has 23 bin [59.8,59.9) has 18 bin [59.9,60.0) has 14 bin [60.0,60.1) has 9 bin [60.1,60.2) has 11 bin [60.2,60.3) has 6 bin [60.3,60.4) has 9 bin [60.4,60.5) has 9 bin [60.5,60.6) has 9 bin [60.6,60.7) has 10 bin [60.7,60.8) has 6 bin [60.8,60.9) has 5 bin [60.9,61.0) has 8 bin [61.0,61.1) has 5 bin [61.1,61.2) has 7 bin [61.2,61.3) has 4 bin [61.3,61.4) has 2 bin [61.4,61.5) has 3 bin [61.5,61.6) has 1 bin [61.6,61.7) has 1 bin [61.7,61.8) has 3 bin [61.9,62.0) has 1 bin [62.1,62.2) has 1 average z coordinate 30.0 for 28931568 element(s) point source id histogram with bin size 1.000000 bin 161 has 9778347 bin 162 has 19153221 average point source id 161.662018076586804 for 28931568 element(s)