lasinfo (210611) report for 'AHN4T/19GN2_17.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: 177/2021 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: 33259352 number of points by return: 30817073 1588040 651914 201178 1147 scale factor x y z: 0.001 0.001 0.001 offset x y z: 125980 507480 0 min x y z: 125980.000 507480.000 -5.252 max x y z: 127019.999 508769.999 19.978 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: 33259352 extended number of points by return: 30817073 1588040 651914 201178 1147 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 -5252 19978 intensity 24 4351 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 -31 30 user_data 8 9 point_source_ID 30 188 gps_time 269527792.168646 270134779.856778 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 36 255 B 36 255 NIR 49 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5167 5000 extended_scanner_channel 0 0 attribute0 0.24 43.51 ('Amplitude') attribute1 -17.93 25.58 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 30817073 number of intermediate returns: 861464 number of last returns: 30797299 number of single returns: 29216484 covered area in square units/kilounits: 1327960/1.33 point density: all returns 25.05 last only 23.19 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33259352 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 30817073 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1588040 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 651914 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 201178 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1147 instead zero. overview over extended number of returns of given pulse: 29216484 1873925 1356409 806691 5716 127 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3027414 unclassified (1) 29125747 ground (2) 567091 building (6) 461912 water (9) 77188 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2604225 +---> 307715 of those are unclassified (1) +---> 2254449 of those are ground (2) +---> 22129 of those are building (6) +---> 17550 of those are water (9) +---> 2382 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-5.3,-5.2) has 37 bin [-5.2,-5.1) has 5623 bin [-5.1,-5.0) has 197407 bin [-5.0,-4.9) has 91587 bin [-4.9,-4.8) has 70448 bin [-4.8,-4.7) has 191501 bin [-4.7,-4.6) has 271834 bin [-4.6,-4.5) has 133966 bin [-4.5,-4.4) has 165596 bin [-4.4,-4.3) has 405976 bin [-4.3,-4.2) has 1024638 bin [-4.2,-4.1) has 2268611 bin [-4.1,-4.0) has 6296557 bin [-4.0,-3.9) has 8745524 bin [-3.9,-3.8) has 4474538 bin [-3.8,-3.7) has 1740939 bin [-3.7,-3.6) has 693695 bin [-3.6,-3.5) has 319059 bin [-3.5,-3.4) has 270053 bin [-3.4,-3.3) has 277610 bin [-3.3,-3.2) has 244592 bin [-3.2,-3.1) has 224132 bin [-3.1,-3.0) has 326551 bin [-3.0,-2.9) has 286025 bin [-2.9,-2.8) has 212953 bin [-2.8,-2.7) has 98913 bin [-2.7,-2.6) has 75372 bin [-2.6,-2.5) has 70115 bin [-2.5,-2.4) has 62629 bin [-2.4,-2.3) has 47780 bin [-2.3,-2.2) has 41569 bin [-2.2,-2.1) has 38855 bin [-2.1,-2.0) has 37428 bin [-2.0,-1.9) has 35747 bin [-1.9,-1.8) has 35636 bin [-1.8,-1.7) has 40433 bin [-1.7,-1.6) has 57404 bin [-1.6,-1.5) has 52573 bin [-1.5,-1.4) has 40227 bin [-1.4,-1.3) has 36009 bin [-1.3,-1.2) has 38718 bin [-1.2,-1.1) has 35107 bin [-1.1,-1.0) has 30597 bin [-1.0,-0.9) has 30102 bin [-0.9,-0.8) has 30056 bin [-0.8,-0.7) has 29222 bin [-0.7,-0.6) has 31029 bin [-0.6,-0.5) has 42969 bin [-0.5,-0.4) has 41402 bin [-0.4,-0.3) has 41413 bin [-0.3,-0.2) has 43220 bin [-0.2,-0.1) has 44875 bin [-0.1,0.0) has 40424 bin [0.0,0.1) has 41535 bin [0.1,0.2) has 59426 bin [0.2,0.3) has 40973 bin [0.3,0.4) has 36539 bin [0.4,0.5) has 38323 bin [0.5,0.6) has 38747 bin [0.6,0.7) has 36390 bin [0.7,0.8) has 39099 bin [0.8,0.9) has 42442 bin [0.9,1.0) has 31428 bin [1.0,1.1) has 30943 bin [1.1,1.2) has 30252 bin [1.2,1.3) has 31683 bin [1.3,1.4) has 33333 bin [1.4,1.5) has 35346 bin [1.5,1.6) has 35286 bin [1.6,1.7) has 35925 bin [1.7,1.8) has 35989 bin [1.8,1.9) has 35526 bin [1.9,2.0) has 36962 bin [2.0,2.1) has 37627 bin [2.1,2.2) has 38160 bin [2.2,2.3) has 41320 bin [2.3,2.4) has 44987 bin [2.4,2.5) has 50051 bin [2.5,2.6) has 62792 bin [2.6,2.7) has 74578 bin [2.7,2.8) has 67006 bin [2.8,2.9) has 39481 bin [2.9,3.0) has 29329 bin [3.0,3.1) has 27559 bin [3.1,3.2) has 27740 bin [3.2,3.3) has 27468 bin [3.3,3.4) has 27231 bin [3.4,3.5) has 27028 bin [3.5,3.6) has 26732 bin [3.6,3.7) has 26920 bin [3.7,3.8) has 26933 bin [3.8,3.9) has 26724 bin [3.9,4.0) has 26782 bin [4.0,4.1) has 27026 bin [4.1,4.2) has 26861 bin [4.2,4.3) has 26410 bin [4.3,4.4) has 26024 bin [4.4,4.5) has 25983 bin [4.5,4.6) has 25708 bin [4.6,4.7) has 25796 bin [4.7,4.8) has 26054 bin [4.8,4.9) has 25553 bin [4.9,5.0) has 25384 bin [5.0,5.1) has 25113 bin [5.1,5.2) has 24796 bin [5.2,5.3) has 24526 bin [5.3,5.4) has 24786 bin [5.4,5.5) has 24421 bin [5.5,5.6) has 24266 bin [5.6,5.7) has 24007 bin [5.7,5.8) has 23547 bin [5.8,5.9) has 23641 bin [5.9,6.0) has 23392 bin [6.0,6.1) has 23709 bin [6.1,6.2) has 23143 bin [6.2,6.3) has 23498 bin [6.3,6.4) has 23026 bin [6.4,6.5) has 22673 bin [6.5,6.6) has 22676 bin [6.6,6.7) has 22714 bin [6.7,6.8) has 22492 bin [6.8,6.9) has 22218 bin [6.9,7.0) has 21759 bin [7.0,7.1) has 21932 bin [7.1,7.2) has 21403 bin [7.2,7.3) has 21305 bin [7.3,7.4) has 20920 bin [7.4,7.5) has 20628 bin [7.5,7.6) has 20266 bin [7.6,7.7) has 19734 bin [7.7,7.8) has 19396 bin [7.8,7.9) has 19136 bin [7.9,8.0) has 18866 bin [8.0,8.1) has 18570 bin [8.1,8.2) has 18114 bin [8.2,8.3) has 17959 bin [8.3,8.4) has 17438 bin [8.4,8.5) has 17238 bin [8.5,8.6) has 17186 bin [8.6,8.7) has 16833 bin [8.7,8.8) has 16410 bin [8.8,8.9) has 15771 bin [8.9,9.0) has 15760 bin [9.0,9.1) has 15389 bin [9.1,9.2) has 15683 bin [9.2,9.3) has 15517 bin [9.3,9.4) has 14331 bin [9.4,9.5) has 13884 bin [9.5,9.6) has 13652 bin [9.6,9.7) has 13252 bin [9.7,9.8) has 12463 bin [9.8,9.9) has 12390 bin [9.9,10.0) has 12052 bin [10.0,10.1) has 11970 bin [10.1,10.2) has 11682 bin [10.2,10.3) has 11414 bin [10.3,10.4) has 11186 bin [10.4,10.5) has 10882 bin [10.5,10.6) has 10669 bin [10.6,10.7) has 10424 bin [10.7,10.8) has 10136 bin [10.8,10.9) has 9924 bin [10.9,11.0) has 9883 bin [11.0,11.1) has 9874 bin [11.1,11.2) has 9542 bin [11.2,11.3) has 9280 bin [11.3,11.4) has 9101 bin [11.4,11.5) has 8725 bin [11.5,11.6) has 8617 bin [11.6,11.7) has 8223 bin [11.7,11.8) has 7955 bin [11.8,11.9) has 7680 bin [11.9,12.0) has 7270 bin [12.0,12.1) has 7137 bin [12.1,12.2) has 6877 bin [12.2,12.3) has 6584 bin [12.3,12.4) has 6274 bin [12.4,12.5) has 5970 bin [12.5,12.6) has 5843 bin [12.6,12.7) has 5496 bin [12.7,12.8) has 5359 bin [12.8,12.9) has 5022 bin [12.9,13.0) has 5035 bin [13.0,13.1) has 4591 bin [13.1,13.2) has 4451 bin [13.2,13.3) has 4115 bin [13.3,13.4) has 3785 bin [13.4,13.5) has 3654 bin [13.5,13.6) has 3408 bin [13.6,13.7) has 3216 bin [13.7,13.8) has 2982 bin [13.8,13.9) has 2794 bin [13.9,14.0) has 2507 bin [14.0,14.1) has 2395 bin [14.1,14.2) has 2112 bin [14.2,14.3) has 1946 bin [14.3,14.4) has 1879 bin [14.4,14.5) has 1771 bin [14.5,14.6) has 1646 bin [14.6,14.7) has 1554 bin [14.7,14.8) has 1406 bin [14.8,14.9) has 1284 bin [14.9,15.0) has 1202 bin [15.0,15.1) has 1125 bin [15.1,15.2) has 1102 bin [15.2,15.3) has 937 bin [15.3,15.4) has 919 bin [15.4,15.5) has 832 bin [15.5,15.6) has 720 bin [15.6,15.7) has 687 bin [15.7,15.8) has 711 bin [15.8,15.9) has 642 bin [15.9,16.0) has 660 bin [16.0,16.1) has 560 bin [16.1,16.2) has 590 bin [16.2,16.3) has 526 bin [16.3,16.4) has 496 bin [16.4,16.5) has 455 bin [16.5,16.6) has 445 bin [16.6,16.7) has 366 bin [16.7,16.8) has 348 bin [16.8,16.9) has 356 bin [16.9,17.0) has 328 bin [17.0,17.1) has 317 bin [17.1,17.2) has 298 bin [17.2,17.3) has 274 bin [17.3,17.4) has 242 bin [17.4,17.5) has 251 bin [17.5,17.6) has 214 bin [17.6,17.7) has 194 bin [17.7,17.8) has 182 bin [17.8,17.9) has 213 bin [17.9,18.0) has 180 bin [18.0,18.1) has 148 bin [18.1,18.2) has 157 bin [18.2,18.3) has 127 bin [18.3,18.4) has 111 bin [18.4,18.5) has 83 bin [18.5,18.6) has 67 bin [18.6,18.7) has 51 bin [18.7,18.8) has 40 bin [18.8,18.9) has 26 bin [18.9,19.0) has 26 bin [19.0,19.1) has 13 bin [19.1,19.2) has 8 bin [19.2,19.3) has 14 bin [19.3,19.4) has 12 bin [19.4,19.5) has 8 bin [19.5,19.6) has 2 bin [19.7,19.8) has 2 bin [19.8,19.9) has 1 bin [19.9,20.0) has 3 average z coordinate -3.0 for 33259352 element(s) point source id histogram with bin size 1.000000 bin 30 has 1575656 bin 31 has 19524465 bin 32 has 6435394 bin 186 has 702398 bin 187 has 4921969 bin 188 has 99470 average point source id 57.975131145068609 for 33259352 element(s)