lasinfo (210611) report for 'AHN4T/30HZ2_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: 179/2021 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: 42111953 number of points by return: 40920396 995814 174085 20123 1535 scale factor x y z: 0.001 0.001 0.001 offset x y z: 97980 449980 0 min x y z: 97980.000 449980.000 -6.243 max x y z: 99019.999 451269.999 21.737 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: 42111953 extended number of points by return: 40920396 995814 174085 20123 1535 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 -6243 21737 intensity 51 3831 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -14 32 user_data 6 7 point_source_ID 160 161 gps_time 270293328.006809 270294475.403381 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 34 255 G 41 255 B 21 255 NIR 47 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -2333 5333 extended_scanner_channel 0 0 attribute0 0.51 38.31 ('Amplitude') attribute1 -15.26 23.94 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40920396 number of intermediate returns: 196497 number of last returns: 40909758 number of single returns: 39914698 covered area in square units/kilounits: 1316372/1.32 point density: all returns 31.99 last only 31.08 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 42111953 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40920396 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 995814 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 174085 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 20123 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1535 instead zero. overview over extended number of returns of given pulse: 39914698 1651456 463351 74741 7662 45 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2432256 unclassified (1) 36919326 ground (2) 1606125 building (6) 1134589 water (9) 19657 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2691923 +---> 89840 of those are unclassified (1) +---> 2408618 of those are ground (2) +---> 188096 of those are building (6) +---> 5369 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.3,-6.2) has 4 bin [-6.2,-6.1) has 383 bin [-6.1,-6.0) has 20023 bin [-6.0,-5.9) has 33260 bin [-5.9,-5.8) has 30463 bin [-5.8,-5.7) has 62377 bin [-5.7,-5.6) has 69739 bin [-5.6,-5.5) has 64859 bin [-5.5,-5.4) has 71798 bin [-5.4,-5.3) has 78324 bin [-5.3,-5.2) has 78250 bin [-5.2,-5.1) has 82805 bin [-5.1,-5.0) has 91447 bin [-5.0,-4.9) has 139306 bin [-4.9,-4.8) has 483929 bin [-4.8,-4.7) has 2910135 bin [-4.7,-4.6) has 6715037 bin [-4.6,-4.5) has 5179772 bin [-4.5,-4.4) has 5672814 bin [-4.4,-4.3) has 3766491 bin [-4.3,-4.2) has 2237836 bin [-4.2,-4.1) has 1517925 bin [-4.1,-4.0) has 1076867 bin [-4.0,-3.9) has 745583 bin [-3.9,-3.8) has 486581 bin [-3.8,-3.7) has 376189 bin [-3.7,-3.6) has 298675 bin [-3.6,-3.5) has 259699 bin [-3.5,-3.4) has 236526 bin [-3.4,-3.3) has 215069 bin [-3.3,-3.2) has 229214 bin [-3.2,-3.1) has 184588 bin [-3.1,-3.0) has 149869 bin [-3.0,-2.9) has 132374 bin [-2.9,-2.8) has 126088 bin [-2.8,-2.7) has 133906 bin [-2.7,-2.6) has 141334 bin [-2.6,-2.5) has 143390 bin [-2.5,-2.4) has 148717 bin [-2.4,-2.3) has 163300 bin [-2.3,-2.2) has 194372 bin [-2.2,-2.1) has 221119 bin [-2.1,-2.0) has 240675 bin [-2.0,-1.9) has 230625 bin [-1.9,-1.8) has 246970 bin [-1.8,-1.7) has 302987 bin [-1.7,-1.6) has 278881 bin [-1.6,-1.5) has 211193 bin [-1.5,-1.4) has 175513 bin [-1.4,-1.3) has 166112 bin [-1.3,-1.2) has 104436 bin [-1.2,-1.1) has 126094 bin [-1.1,-1.0) has 1156313 bin [-1.0,-0.9) has 197782 bin [-0.9,-0.8) has 209082 bin [-0.8,-0.7) has 175010 bin [-0.7,-0.6) has 169358 bin [-0.6,-0.5) has 160462 bin [-0.5,-0.4) has 159897 bin [-0.4,-0.3) has 182060 bin [-0.3,-0.2) has 266588 bin [-0.2,-0.1) has 179431 bin [-0.1,0.0) has 95686 bin [0.0,0.1) has 59975 bin [0.1,0.2) has 47962 bin [0.2,0.3) has 37029 bin [0.3,0.4) has 29942 bin [0.4,0.5) has 26164 bin [0.5,0.6) has 26530 bin [0.6,0.7) has 118645 bin [0.7,0.8) has 140988 bin [0.8,0.9) has 31198 bin [0.9,1.0) has 29523 bin [1.0,1.1) has 25425 bin [1.1,1.2) has 24514 bin [1.2,1.3) has 25224 bin [1.3,1.4) has 28130 bin [1.4,1.5) has 29123 bin [1.5,1.6) has 27495 bin [1.6,1.7) has 45739 bin [1.7,1.8) has 46975 bin [1.8,1.9) has 29068 bin [1.9,2.0) has 26574 bin [2.0,2.1) has 28106 bin [2.1,2.2) has 28149 bin [2.2,2.3) has 30361 bin [2.3,2.4) has 28851 bin [2.4,2.5) has 27199 bin [2.5,2.6) has 26274 bin [2.6,2.7) has 26217 bin [2.7,2.8) has 24845 bin [2.8,2.9) has 24819 bin [2.9,3.0) has 24548 bin [3.0,3.1) has 23841 bin [3.1,3.2) has 23328 bin [3.2,3.3) has 24234 bin [3.3,3.4) has 24076 bin [3.4,3.5) has 24455 bin [3.5,3.6) has 24261 bin [3.6,3.7) has 27599 bin [3.7,3.8) has 26118 bin [3.8,3.9) has 23951 bin [3.9,4.0) has 23973 bin [4.0,4.1) has 23587 bin [4.1,4.2) has 23056 bin [4.2,4.3) has 21553 bin [4.3,4.4) has 19724 bin [4.4,4.5) has 20694 bin [4.5,4.6) has 20510 bin [4.6,4.7) has 19231 bin [4.7,4.8) has 20199 bin [4.8,4.9) has 18739 bin [4.9,5.0) has 18741 bin [5.0,5.1) has 17952 bin [5.1,5.2) has 16785 bin [5.2,5.3) has 15991 bin [5.3,5.4) has 15411 bin [5.4,5.5) has 16188 bin [5.5,5.6) has 14969 bin [5.6,5.7) has 15206 bin [5.7,5.8) has 14376 bin [5.8,5.9) has 12996 bin [5.9,6.0) has 12249 bin [6.0,6.1) has 11906 bin [6.1,6.2) has 11733 bin [6.2,6.3) has 11267 bin [6.3,6.4) has 10730 bin [6.4,6.5) has 10479 bin [6.5,6.6) has 10313 bin [6.6,6.7) has 9907 bin [6.7,6.8) has 10050 bin [6.8,6.9) has 9506 bin [6.9,7.0) has 9525 bin [7.0,7.1) has 9129 bin [7.1,7.2) has 9294 bin [7.2,7.3) has 8984 bin [7.3,7.4) has 8269 bin [7.4,7.5) has 7236 bin [7.5,7.6) has 6880 bin [7.6,7.7) has 6537 bin [7.7,7.8) has 6523 bin [7.8,7.9) has 6323 bin [7.9,8.0) has 6279 bin [8.0,8.1) has 6052 bin [8.1,8.2) has 5943 bin [8.2,8.3) has 5765 bin [8.3,8.4) has 5529 bin [8.4,8.5) has 5372 bin [8.5,8.6) has 5353 bin [8.6,8.7) has 5444 bin [8.7,8.8) has 5090 bin [8.8,8.9) has 5010 bin [8.9,9.0) has 4699 bin [9.0,9.1) has 4556 bin [9.1,9.2) has 4425 bin [9.2,9.3) has 4394 bin [9.3,9.4) has 4382 bin [9.4,9.5) has 4445 bin [9.5,9.6) has 4247 bin [9.6,9.7) has 4153 bin [9.7,9.8) has 3924 bin [9.8,9.9) has 3844 bin [9.9,10.0) has 3803 bin [10.0,10.1) has 3651 bin [10.1,10.2) has 3430 bin [10.2,10.3) has 3502 bin [10.3,10.4) has 3386 bin [10.4,10.5) has 3386 bin [10.5,10.6) has 3292 bin [10.6,10.7) has 3265 bin [10.7,10.8) has 3202 bin [10.8,10.9) has 3284 bin [10.9,11.0) has 3030 bin [11.0,11.1) has 3189 bin [11.1,11.2) has 2984 bin [11.2,11.3) has 2953 bin [11.3,11.4) has 2682 bin [11.4,11.5) has 2416 bin [11.5,11.6) has 2330 bin [11.6,11.7) has 2147 bin [11.7,11.8) has 2022 bin [11.8,11.9) has 1868 bin [11.9,12.0) has 1778 bin [12.0,12.1) has 1821 bin [12.1,12.2) has 1667 bin [12.2,12.3) has 1683 bin [12.3,12.4) has 1551 bin [12.4,12.5) has 1479 bin [12.5,12.6) has 1423 bin [12.6,12.7) has 1257 bin [12.7,12.8) has 1224 bin [12.8,12.9) has 1172 bin [12.9,13.0) has 1216 bin [13.0,13.1) has 1179 bin [13.1,13.2) has 1105 bin [13.2,13.3) has 1196 bin [13.3,13.4) has 1207 bin [13.4,13.5) has 1171 bin [13.5,13.6) has 1062 bin [13.6,13.7) has 1027 bin [13.7,13.8) has 1016 bin [13.8,13.9) has 956 bin [13.9,14.0) has 914 bin [14.0,14.1) has 851 bin [14.1,14.2) has 703 bin [14.2,14.3) has 698 bin [14.3,14.4) has 668 bin [14.4,14.5) has 639 bin [14.5,14.6) has 620 bin [14.6,14.7) has 576 bin [14.7,14.8) has 599 bin [14.8,14.9) has 552 bin [14.9,15.0) has 522 bin [15.0,15.1) has 510 bin [15.1,15.2) has 475 bin [15.2,15.3) has 419 bin [15.3,15.4) has 463 bin [15.4,15.5) has 456 bin [15.5,15.6) has 499 bin [15.6,15.7) has 487 bin [15.7,15.8) has 477 bin [15.8,15.9) has 469 bin [15.9,16.0) has 447 bin [16.0,16.1) has 445 bin [16.1,16.2) has 436 bin [16.2,16.3) has 425 bin [16.3,16.4) has 387 bin [16.4,16.5) has 348 bin [16.5,16.6) has 297 bin [16.6,16.7) has 309 bin [16.7,16.8) has 248 bin [16.8,16.9) has 289 bin [16.9,17.0) has 223 bin [17.0,17.1) has 199 bin [17.1,17.2) has 179 bin [17.2,17.3) has 182 bin [17.3,17.4) has 162 bin [17.4,17.5) has 156 bin [17.5,17.6) has 146 bin [17.6,17.7) has 124 bin [17.7,17.8) has 74 bin [17.8,17.9) has 68 bin [17.9,18.0) has 58 bin [18.0,18.1) has 42 bin [18.1,18.2) has 30 bin [18.2,18.3) has 27 bin [18.3,18.4) has 18 bin [18.4,18.5) has 13 bin [18.5,18.6) has 17 bin [18.6,18.7) has 12 bin [18.7,18.8) has 17 bin [18.8,18.9) has 14 bin [18.9,19.0) has 9 bin [19.0,19.1) has 10 bin [19.1,19.2) has 9 bin [19.2,19.3) has 8 bin [19.3,19.4) has 12 bin [19.4,19.5) has 9 bin [19.5,19.6) has 10 bin [19.6,19.7) has 3 bin [19.7,19.8) has 3 bin [19.8,19.9) has 4 bin [19.9,20.0) has 3 bin [20.0,20.1) has 12 bin [20.1,20.2) has 8 bin [20.2,20.3) has 14 bin [20.3,20.4) has 8 bin [20.4,20.5) has 13 bin [20.5,20.6) has 13 bin [20.6,20.7) has 9 bin [20.7,20.8) has 11 bin [20.8,20.9) has 8 bin [20.9,21.0) has 13 bin [21.0,21.1) has 18 bin [21.1,21.2) has 18 bin [21.2,21.3) has 7 bin [21.3,21.4) has 8 bin [21.4,21.5) has 15 bin [21.5,21.6) has 10 bin [21.6,21.7) has 11 bin [21.7,21.8) has 2 average z coordinate -3.6 for 42111953 element(s) point source id histogram with bin size 1.000000 bin 160 has 24824635 bin 161 has 17287318 average point source id 160.410508579357497 for 42111953 element(s)