lasinfo (210611) report for 'AHN4T/15HZ1_15.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: 334/2022 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: 33640496 number of points by return: 32710283 659817 219074 45166 5689 scale factor x y z: 0.001 0.001 0.001 offset x y z: 173980 527480 0 min x y z: 173980.000 527480.000 -5.994 max x y z: 175019.999 528769.999 19.128 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: 33640496 extended number of points by return: 32710283 659817 219074 45166 5689 439 28 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 -5994 19128 intensity 56 4358 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 68 1069 gps_time 330523585.246379 330858773.784883 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 44 255 G 62 255 B 50 255 NIR 31 255 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 -15.86 27.47 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 32710283 number of intermediate returns: 270607 number of last returns: 32706857 number of single returns: 32047251 covered area in square units/kilounits: 1341192/1.34 point density: all returns 25.08 last only 24.39 (per square units) spacing: all returns 0.20 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33640496 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 32710283 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 659817 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 219074 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 45166 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5689 instead zero. overview over extended number of returns of given pulse: 32047251 884298 522018 157986 26281 2466 196 0 0 0 0 0 0 0 0 histogram of classification of points: 1132732 unclassified (1) 31998535 ground (2) 454300 building (6) 54929 water (9) +-> flagged as extended overlap: 2195675 +---> 65460 of those are unclassified (1) +---> 2068375 of those are ground (2) +---> 59614 of those are building (6) +---> 2226 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.0,-5.9) has 21 bin [-5.9,-5.8) has 884 bin [-5.8,-5.7) has 8696 bin [-5.7,-5.6) has 24652 bin [-5.6,-5.5) has 28081 bin [-5.5,-5.4) has 32260 bin [-5.4,-5.3) has 35955 bin [-5.3,-5.2) has 35261 bin [-5.2,-5.1) has 44937 bin [-5.1,-5.0) has 50414 bin [-5.0,-4.9) has 62466 bin [-4.9,-4.8) has 67640 bin [-4.8,-4.7) has 93096 bin [-4.7,-4.6) has 341617 bin [-4.6,-4.5) has 1466569 bin [-4.5,-4.4) has 5116668 bin [-4.4,-4.3) has 11740480 bin [-4.3,-4.2) has 10436463 bin [-4.2,-4.1) has 987168 bin [-4.1,-4.0) has 281396 bin [-4.0,-3.9) has 296337 bin [-3.9,-3.8) has 302199 bin [-3.8,-3.7) has 329845 bin [-3.7,-3.6) has 216094 bin [-3.6,-3.5) has 83458 bin [-3.5,-3.4) has 31564 bin [-3.4,-3.3) has 12750 bin [-3.3,-3.2) has 8589 bin [-3.2,-3.1) has 7843 bin [-3.1,-3.0) has 7488 bin [-3.0,-2.9) has 7861 bin [-2.9,-2.8) has 8264 bin [-2.8,-2.7) has 9050 bin [-2.7,-2.6) has 9792 bin [-2.6,-2.5) has 10069 bin [-2.5,-2.4) has 8663 bin [-2.4,-2.3) has 8794 bin [-2.3,-2.2) has 9022 bin [-2.2,-2.1) has 8403 bin [-2.1,-2.0) has 7792 bin [-2.0,-1.9) has 8574 bin [-1.9,-1.8) has 9908 bin [-1.8,-1.7) has 8464 bin [-1.7,-1.6) has 8646 bin [-1.6,-1.5) has 8376 bin [-1.5,-1.4) has 8201 bin [-1.4,-1.3) has 7481 bin [-1.3,-1.2) has 8364 bin [-1.2,-1.1) has 9226 bin [-1.1,-1.0) has 10316 bin [-1.0,-0.9) has 13200 bin [-0.9,-0.8) has 13715 bin [-0.8,-0.7) has 20892 bin [-0.7,-0.6) has 16179 bin [-0.6,-0.5) has 17069 bin [-0.5,-0.4) has 10523 bin [-0.4,-0.3) has 10624 bin [-0.3,-0.2) has 12608 bin [-0.2,-0.1) has 11772 bin [-0.1,0.0) has 12044 bin [0.0,0.1) has 13896 bin [0.1,0.2) has 13062 bin [0.2,0.3) has 12857 bin [0.3,0.4) has 12512 bin [0.4,0.5) has 13050 bin [0.5,0.6) has 13495 bin [0.6,0.7) has 13732 bin [0.7,0.8) has 13650 bin [0.8,0.9) has 13406 bin [0.9,1.0) has 13335 bin [1.0,1.1) has 13464 bin [1.1,1.2) has 18484 bin [1.2,1.3) has 15382 bin [1.3,1.4) has 16821 bin [1.4,1.5) has 16536 bin [1.5,1.6) has 14392 bin [1.6,1.7) has 14313 bin [1.7,1.8) has 14567 bin [1.8,1.9) has 14960 bin [1.9,2.0) has 15295 bin [2.0,2.1) has 15029 bin [2.1,2.2) has 14657 bin [2.2,2.3) has 14694 bin [2.3,2.4) has 14419 bin [2.4,2.5) has 14142 bin [2.5,2.6) has 13854 bin [2.6,2.7) has 14060 bin [2.7,2.8) has 14283 bin [2.8,2.9) has 14093 bin [2.9,3.0) has 13936 bin [3.0,3.1) has 13892 bin [3.1,3.2) has 13927 bin [3.2,3.3) has 13271 bin [3.3,3.4) has 13441 bin [3.4,3.5) has 13212 bin [3.5,3.6) has 13900 bin [3.6,3.7) has 13821 bin [3.7,3.8) has 13518 bin [3.8,3.9) has 12938 bin [3.9,4.0) has 12353 bin [4.0,4.1) has 12464 bin [4.1,4.2) has 12485 bin [4.2,4.3) has 12350 bin [4.3,4.4) has 12322 bin [4.4,4.5) has 12243 bin [4.5,4.6) has 12015 bin [4.6,4.7) has 11967 bin [4.7,4.8) has 11939 bin [4.8,4.9) has 11640 bin [4.9,5.0) has 10902 bin [5.0,5.1) has 10620 bin [5.1,5.2) has 10237 bin [5.2,5.3) has 10553 bin [5.3,5.4) has 10347 bin [5.4,5.5) has 10447 bin [5.5,5.6) has 10689 bin [5.6,5.7) has 10627 bin [5.7,5.8) has 10558 bin [5.8,5.9) has 10699 bin [5.9,6.0) has 9890 bin [6.0,6.1) has 8951 bin [6.1,6.2) has 8968 bin [6.2,6.3) has 8738 bin [6.3,6.4) has 8750 bin [6.4,6.5) has 8852 bin [6.5,6.6) has 8642 bin [6.6,6.7) has 7999 bin [6.7,6.8) has 8166 bin [6.8,6.9) has 8155 bin [6.9,7.0) has 8214 bin [7.0,7.1) has 8030 bin [7.1,7.2) has 8096 bin [7.2,7.3) has 8338 bin [7.3,7.4) has 8203 bin [7.4,7.5) has 6142 bin [7.5,7.6) has 5806 bin [7.6,7.7) has 5626 bin [7.7,7.8) has 5608 bin [7.8,7.9) has 5410 bin [7.9,8.0) has 5537 bin [8.0,8.1) has 5577 bin [8.1,8.2) has 5439 bin [8.2,8.3) has 5472 bin [8.3,8.4) has 5206 bin [8.4,8.5) has 4864 bin [8.5,8.6) has 4853 bin [8.6,8.7) has 4715 bin [8.7,8.8) has 4726 bin [8.8,8.9) has 4537 bin [8.9,9.0) has 4320 bin [9.0,9.1) has 4323 bin [9.1,9.2) has 4267 bin [9.2,9.3) has 4386 bin [9.3,9.4) has 4324 bin [9.4,9.5) has 4301 bin [9.5,9.6) has 4314 bin [9.6,9.7) has 4285 bin [9.7,9.8) has 4234 bin [9.8,9.9) has 4221 bin [9.9,10.0) has 4180 bin [10.0,10.1) has 4135 bin [10.1,10.2) has 4145 bin [10.2,10.3) has 4044 bin [10.3,10.4) has 4130 bin [10.4,10.5) has 4130 bin [10.5,10.6) has 4134 bin [10.6,10.7) has 3891 bin [10.7,10.8) has 3824 bin [10.8,10.9) has 3823 bin [10.9,11.0) has 3894 bin [11.0,11.1) has 3611 bin [11.1,11.2) has 3534 bin [11.2,11.3) has 3462 bin [11.3,11.4) has 3232 bin [11.4,11.5) has 3157 bin [11.5,11.6) has 3245 bin [11.6,11.7) has 3225 bin [11.7,11.8) has 3134 bin [11.8,11.9) has 3109 bin [11.9,12.0) has 3039 bin [12.0,12.1) has 3084 bin [12.1,12.2) has 2967 bin [12.2,12.3) has 2803 bin [12.3,12.4) has 2583 bin [12.4,12.5) has 2625 bin [12.5,12.6) has 2470 bin [12.6,12.7) has 2410 bin [12.7,12.8) has 2378 bin [12.8,12.9) has 2298 bin [12.9,13.0) has 2253 bin [13.0,13.1) has 2120 bin [13.1,13.2) has 1969 bin [13.2,13.3) has 1984 bin [13.3,13.4) has 1949 bin [13.4,13.5) has 1913 bin [13.5,13.6) has 1856 bin [13.6,13.7) has 1881 bin [13.7,13.8) has 1833 bin [13.8,13.9) has 1724 bin [13.9,14.0) has 1661 bin [14.0,14.1) has 1617 bin [14.1,14.2) has 1628 bin [14.2,14.3) has 1533 bin [14.3,14.4) has 1413 bin [14.4,14.5) has 1376 bin [14.5,14.6) has 1248 bin [14.6,14.7) has 1184 bin [14.7,14.8) has 1123 bin [14.8,14.9) has 1006 bin [14.9,15.0) has 1047 bin [15.0,15.1) has 901 bin [15.1,15.2) has 835 bin [15.2,15.3) has 827 bin [15.3,15.4) has 799 bin [15.4,15.5) has 727 bin [15.5,15.6) has 702 bin [15.6,15.7) has 582 bin [15.7,15.8) has 595 bin [15.8,15.9) has 514 bin [15.9,16.0) has 466 bin [16.0,16.1) has 415 bin [16.1,16.2) has 384 bin [16.2,16.3) has 285 bin [16.3,16.4) has 286 bin [16.4,16.5) has 245 bin [16.5,16.6) has 209 bin [16.6,16.7) has 154 bin [16.7,16.8) has 154 bin [16.8,16.9) has 123 bin [16.9,17.0) has 110 bin [17.0,17.1) has 113 bin [17.1,17.2) has 105 bin [17.2,17.3) has 109 bin [17.3,17.4) has 107 bin [17.4,17.5) has 89 bin [17.5,17.6) has 84 bin [17.6,17.7) has 63 bin [17.7,17.8) has 72 bin [17.8,17.9) has 68 bin [17.9,18.0) has 46 bin [18.0,18.1) has 58 bin [18.1,18.2) has 51 bin [18.2,18.3) has 38 bin [18.3,18.4) has 39 bin [18.4,18.5) has 25 bin [18.5,18.6) has 22 bin [18.6,18.7) has 17 bin [18.7,18.8) has 15 bin [18.8,18.9) has 15 bin [18.9,19.0) has 6 bin [19.0,19.1) has 4 bin [19.1,19.2) has 2 average z coordinate -4.0 for 33640496 element(s) point source id histogram with bin size 1.000000 bin 68 has 17537476 bin 69 has 9773349 bin 1069 has 6329671 average point source id 256.634971969497713 for 33640496 element(s)