lasinfo (210611) report for 'AHN4T/30HN2_13.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: 39662550 number of points by return: 39514446 118400 25267 4032 405 scale factor x y z: 0.001 0.001 0.001 offset x y z: 96980 458730 0 min x y z: 96980.000 458730.000 -6.506 max x y z: 98019.999 460019.999 14.981 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: 39662550 extended number of points by return: 39514446 118400 25267 4032 405 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 -6506 14981 intensity 58 3946 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 -34 37 user_data 6 7 point_source_ID 168 170 gps_time 270300768.621108 270302547.115077 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 36 255 G 39 255 B 24 255 NIR 55 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5667 6167 extended_scanner_channel 0 0 attribute0 0.58 39.46 ('Amplitude') attribute1 -15.29 24.41 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39514446 number of intermediate returns: 30000 number of last returns: 39504995 number of single returns: 39386891 covered area in square units/kilounits: 1291348/1.29 point density: all returns 30.71 last only 30.59 (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 39662550 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39514446 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 118400 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 25267 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 4032 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 405 instead zero. overview over extended number of returns of given pulse: 39386891 194568 64411 14633 2037 10 0 0 0 0 0 0 0 0 0 histogram of classification of points: 328394 unclassified (1) 38811007 ground (2) 463444 building (6) 57228 water (9) 2477 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2379053 +---> 7472 of those are unclassified (1) +---> 2350231 of those are ground (2) +---> 13078 of those are building (6) +---> 8272 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.6,-6.5) has 1 bin [-6.5,-6.4) has 32 bin [-6.4,-6.3) has 3067 bin [-6.3,-6.2) has 194 bin [-6.2,-6.1) has 93 bin [-6.1,-6.0) has 399 bin [-6.0,-5.9) has 285 bin [-5.9,-5.8) has 23 bin [-5.8,-5.7) has 10 bin [-5.7,-5.6) has 7 bin [-5.6,-5.5) has 5 bin [-5.5,-5.4) has 2 bin [-5.4,-5.3) has 9 bin [-5.3,-5.2) has 5 bin [-5.2,-5.1) has 11 bin [-5.1,-5.0) has 3 bin [-5.0,-4.9) has 4 bin [-4.9,-4.8) has 11 bin [-4.8,-4.7) has 11 bin [-4.7,-4.6) has 8 bin [-4.6,-4.5) has 11 bin [-4.5,-4.4) has 7 bin [-4.4,-4.3) has 13 bin [-4.3,-4.2) has 12 bin [-4.2,-4.1) has 12 bin [-4.1,-4.0) has 7 bin [-4.0,-3.9) has 8 bin [-3.9,-3.8) has 14 bin [-3.8,-3.7) has 9 bin [-3.7,-3.6) has 11 bin [-3.6,-3.5) has 11 bin [-3.5,-3.4) has 15 bin [-3.4,-3.3) has 7 bin [-3.3,-3.2) has 4 bin [-3.2,-3.1) has 3 bin [-3.1,-3.0) has 1 bin [-3.0,-2.9) has 11 bin [-2.9,-2.8) has 69 bin [-2.8,-2.7) has 4909 bin [-2.7,-2.6) has 42053 bin [-2.6,-2.5) has 132569 bin [-2.5,-2.4) has 241347 bin [-2.4,-2.3) has 356114 bin [-2.3,-2.2) has 453713 bin [-2.2,-2.1) has 1103487 bin [-2.1,-2.0) has 3497883 bin [-2.0,-1.9) has 7614178 bin [-1.9,-1.8) has 9114237 bin [-1.8,-1.7) has 6396133 bin [-1.7,-1.6) has 5335061 bin [-1.6,-1.5) has 2834238 bin [-1.5,-1.4) has 1005752 bin [-1.4,-1.3) has 319520 bin [-1.3,-1.2) has 164764 bin [-1.2,-1.1) has 70842 bin [-1.1,-1.0) has 19795 bin [-1.0,-0.9) has 12840 bin [-0.9,-0.8) has 12523 bin [-0.8,-0.7) has 19003 bin [-0.7,-0.6) has 49437 bin [-0.6,-0.5) has 49253 bin [-0.5,-0.4) has 36484 bin [-0.4,-0.3) has 30552 bin [-0.3,-0.2) has 21983 bin [-0.2,-0.1) has 16658 bin [-0.1,0.0) has 12383 bin [0.0,0.1) has 8728 bin [0.1,0.2) has 16786 bin [0.2,0.3) has 11549 bin [0.3,0.4) has 3299 bin [0.4,0.5) has 3047 bin [0.5,0.6) has 2401 bin [0.6,0.7) has 2593 bin [0.7,0.8) has 3474 bin [0.8,0.9) has 5138 bin [0.9,1.0) has 4765 bin [1.0,1.1) has 4985 bin [1.1,1.2) has 5177 bin [1.2,1.3) has 4117 bin [1.3,1.4) has 4462 bin [1.4,1.5) has 5556 bin [1.5,1.6) has 5889 bin [1.6,1.7) has 6834 bin [1.7,1.8) has 6767 bin [1.8,1.9) has 7151 bin [1.9,2.0) has 7362 bin [2.0,2.1) has 6271 bin [2.1,2.2) has 5997 bin [2.2,2.3) has 6555 bin [2.3,2.4) has 6335 bin [2.4,2.5) has 6355 bin [2.5,2.6) has 6453 bin [2.6,2.7) has 6814 bin [2.7,2.8) has 6493 bin [2.8,2.9) has 6529 bin [2.9,3.0) has 7130 bin [3.0,3.1) has 8132 bin [3.1,3.2) has 10013 bin [3.2,3.3) has 11017 bin [3.3,3.4) has 11588 bin [3.4,3.5) has 12456 bin [3.5,3.6) has 13611 bin [3.6,3.7) has 13302 bin [3.7,3.8) has 13169 bin [3.8,3.9) has 13568 bin [3.9,4.0) has 13103 bin [4.0,4.1) has 12891 bin [4.1,4.2) has 12579 bin [4.2,4.3) has 12475 bin [4.3,4.4) has 12471 bin [4.4,4.5) has 12223 bin [4.5,4.6) has 12259 bin [4.6,4.7) has 12358 bin [4.7,4.8) has 12344 bin [4.8,4.9) has 12818 bin [4.9,5.0) has 13321 bin [5.0,5.1) has 11910 bin [5.1,5.2) has 11337 bin [5.2,5.3) has 10717 bin [5.3,5.4) has 10414 bin [5.4,5.5) has 9608 bin [5.5,5.6) has 9691 bin [5.6,5.7) has 9852 bin [5.7,5.8) has 9715 bin [5.8,5.9) has 8173 bin [5.9,6.0) has 7424 bin [6.0,6.1) has 7217 bin [6.1,6.2) has 6176 bin [6.2,6.3) has 6244 bin [6.3,6.4) has 6166 bin [6.4,6.5) has 6244 bin [6.5,6.6) has 5201 bin [6.6,6.7) has 4929 bin [6.7,6.8) has 4930 bin [6.8,6.9) has 4723 bin [6.9,7.0) has 4828 bin [7.0,7.1) has 4722 bin [7.1,7.2) has 4590 bin [7.2,7.3) has 4609 bin [7.3,7.4) has 4377 bin [7.4,7.5) has 3805 bin [7.5,7.6) has 4117 bin [7.6,7.7) has 3727 bin [7.7,7.8) has 3148 bin [7.8,7.9) has 3016 bin [7.9,8.0) has 3035 bin [8.0,8.1) has 3725 bin [8.1,8.2) has 2607 bin [8.2,8.3) has 2562 bin [8.3,8.4) has 2656 bin [8.4,8.5) has 2229 bin [8.5,8.6) has 2180 bin [8.6,8.7) has 2373 bin [8.7,8.8) has 2286 bin [8.8,8.9) has 2174 bin [8.9,9.0) has 2258 bin [9.0,9.1) has 2328 bin [9.1,9.2) has 3277 bin [9.2,9.3) has 2105 bin [9.3,9.4) has 1787 bin [9.4,9.5) has 1457 bin [9.5,9.6) has 1214 bin [9.6,9.7) has 1176 bin [9.7,9.8) has 1024 bin [9.8,9.9) has 1073 bin [9.9,10.0) has 1472 bin [10.0,10.1) has 1604 bin [10.1,10.2) has 1693 bin [10.2,10.3) has 1873 bin [10.3,10.4) has 2201 bin [10.4,10.5) has 2733 bin [10.5,10.6) has 4352 bin [10.6,10.7) has 656 bin [10.7,10.8) has 559 bin [10.8,10.9) has 535 bin [10.9,11.0) has 449 bin [11.0,11.1) has 471 bin [11.1,11.2) has 446 bin [11.2,11.3) has 441 bin [11.3,11.4) has 383 bin [11.4,11.5) has 373 bin [11.5,11.6) has 353 bin [11.6,11.7) has 324 bin [11.7,11.8) has 330 bin [11.8,11.9) has 284 bin [11.9,12.0) has 286 bin [12.0,12.1) has 274 bin [12.1,12.2) has 278 bin [12.2,12.3) has 225 bin [12.3,12.4) has 238 bin [12.4,12.5) has 243 bin [12.5,12.6) has 195 bin [12.6,12.7) has 155 bin [12.7,12.8) has 132 bin [12.8,12.9) has 126 bin [12.9,13.0) has 108 bin [13.0,13.1) has 116 bin [13.1,13.2) has 100 bin [13.2,13.3) has 86 bin [13.3,13.4) has 76 bin [13.4,13.5) has 68 bin [13.5,13.6) has 49 bin [13.6,13.7) has 55 bin [13.7,13.8) has 45 bin [13.8,13.9) has 29 bin [13.9,14.0) has 31 bin [14.0,14.1) has 33 bin [14.1,14.2) has 25 bin [14.2,14.3) has 27 bin [14.3,14.4) has 27 bin [14.4,14.5) has 10 bin [14.5,14.6) has 6 bin [14.6,14.7) has 2 bin [14.7,14.8) has 6 bin [14.8,14.9) has 3 bin [14.9,15.0) has 2 average z coordinate -1.7 for 39662550 element(s) point source id histogram with bin size 1.000000 bin 168 has 13790980 bin 169 has 25805148 bin 170 has 66422 average point source id 168.653966827649754 for 39662550 element(s)