lasinfo (210611) report for 'AHN4T/10GZ1_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: 174/2021 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: 19829998 number of points by return: 19785611 35304 7651 1395 37 scale factor x y z: 0.001 0.001 0.001 offset x y z: 163980 552480 0 min x y z: 163980.000 552480.000 -2.414 max x y z: 165019.999 553769.999 21.265 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: 19829998 extended number of points by return: 19785611 35304 7651 1395 37 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 -2414 21265 intensity 19 3853 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1127 1129 gps_time 269079901.093881 269081761.480517 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 36 255 B 24 255 NIR 40 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 38.53 ('Amplitude') attribute1 -16.84 21.76 ('Reflectance') attribute2 0 32000 ('Deviation') number of first returns: 19785611 number of intermediate returns: 9069 number of last returns: 19785871 number of single returns: 19750553 covered area in square units/kilounits: 1285348/1.29 point density: all returns 15.43 last only 15.39 (per square units) spacing: all returns 0.25 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 19829998 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 19785611 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 35304 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 7651 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1395 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 37 instead zero. overview over extended number of returns of given pulse: 19750553 55067 18777 5409 192 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 129113 unclassified (1) 13022749 ground (2) 92 building (6) 6677805 water (9) 239 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1678750 +---> 13316 of those are unclassified (1) +---> 1480435 of those are ground (2) +---> 184999 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.5,-2.4) has 2 bin [-2.4,-2.3) has 113 bin [-2.3,-2.2) has 1890 bin [-2.2,-2.1) has 2363 bin [-2.1,-2.0) has 2940 bin [-2.0,-1.9) has 4462 bin [-1.9,-1.8) has 5618 bin [-1.8,-1.7) has 7074 bin [-1.7,-1.6) has 17054 bin [-1.6,-1.5) has 63435 bin [-1.5,-1.4) has 164542 bin [-1.4,-1.3) has 737109 bin [-1.3,-1.2) has 1798152 bin [-1.2,-1.1) has 2399930 bin [-1.1,-1.0) has 2668748 bin [-1.0,-0.9) has 1990968 bin [-0.9,-0.8) has 666598 bin [-0.8,-0.7) has 317222 bin [-0.7,-0.6) has 298408 bin [-0.6,-0.5) has 5134078 bin [-0.5,-0.4) has 2091304 bin [-0.4,-0.3) has 255624 bin [-0.3,-0.2) has 161002 bin [-0.2,-0.1) has 129842 bin [-0.1,0.0) has 122710 bin [0.0,0.1) has 114731 bin [0.1,0.2) has 104014 bin [0.2,0.3) has 102272 bin [0.3,0.4) has 101240 bin [0.4,0.5) has 75565 bin [0.5,0.6) has 77654 bin [0.6,0.7) has 73729 bin [0.7,0.8) has 41508 bin [0.8,0.9) has 27961 bin [0.9,1.0) has 21272 bin [1.0,1.1) has 5274 bin [1.1,1.2) has 2925 bin [1.2,1.3) has 2733 bin [1.3,1.4) has 2572 bin [1.4,1.5) has 2087 bin [1.5,1.6) has 2184 bin [1.6,1.7) has 2037 bin [1.7,1.8) has 1553 bin [1.8,1.9) has 1299 bin [1.9,2.0) has 1062 bin [2.0,2.1) has 903 bin [2.1,2.2) has 824 bin [2.2,2.3) has 752 bin [2.3,2.4) has 780 bin [2.4,2.5) has 778 bin [2.5,2.6) has 760 bin [2.6,2.7) has 672 bin [2.7,2.8) has 603 bin [2.8,2.9) has 535 bin [2.9,3.0) has 601 bin [3.0,3.1) has 601 bin [3.1,3.2) has 579 bin [3.2,3.3) has 544 bin [3.3,3.4) has 490 bin [3.4,3.5) has 474 bin [3.5,3.6) has 434 bin [3.6,3.7) has 475 bin [3.7,3.8) has 465 bin [3.8,3.9) has 514 bin [3.9,4.0) has 554 bin [4.0,4.1) has 493 bin [4.1,4.2) has 441 bin [4.2,4.3) has 435 bin [4.3,4.4) has 420 bin [4.4,4.5) has 349 bin [4.5,4.6) has 340 bin [4.6,4.7) has 318 bin [4.7,4.8) has 321 bin [4.8,4.9) has 305 bin [4.9,5.0) has 270 bin [5.0,5.1) has 255 bin [5.1,5.2) has 232 bin [5.2,5.3) has 233 bin [5.3,5.4) has 224 bin [5.4,5.5) has 216 bin [5.5,5.6) has 200 bin [5.6,5.7) has 168 bin [5.7,5.8) has 176 bin [5.8,5.9) has 165 bin [5.9,6.0) has 174 bin [6.0,6.1) has 175 bin [6.1,6.2) has 126 bin [6.2,6.3) has 152 bin [6.3,6.4) has 122 bin [6.4,6.5) has 109 bin [6.5,6.6) has 118 bin [6.6,6.7) has 129 bin [6.7,6.8) has 136 bin [6.8,6.9) has 104 bin [6.9,7.0) has 91 bin [7.0,7.1) has 90 bin [7.1,7.2) has 72 bin [7.2,7.3) has 66 bin [7.3,7.4) has 65 bin [7.4,7.5) has 63 bin [7.5,7.6) has 61 bin [7.6,7.7) has 67 bin [7.7,7.8) has 66 bin [7.8,7.9) has 65 bin [7.9,8.0) has 62 bin [8.0,8.1) has 69 bin [8.1,8.2) has 69 bin [8.2,8.3) has 51 bin [8.3,8.4) has 47 bin [8.4,8.5) has 43 bin [8.5,8.6) has 58 bin [8.6,8.7) has 38 bin [8.7,8.8) has 44 bin [8.8,8.9) has 31 bin [8.9,9.0) has 45 bin [9.0,9.1) has 44 bin [9.1,9.2) has 47 bin [9.2,9.3) has 35 bin [9.3,9.4) has 32 bin [9.4,9.5) has 42 bin [9.5,9.6) has 46 bin [9.6,9.7) has 43 bin [9.7,9.8) has 42 bin [9.8,9.9) has 42 bin [9.9,10.0) has 42 bin [10.0,10.1) has 45 bin [10.1,10.2) has 44 bin [10.2,10.3) has 41 bin [10.3,10.4) has 38 bin [10.4,10.5) has 41 bin [10.5,10.6) has 36 bin [10.6,10.7) has 47 bin [10.7,10.8) has 50 bin [10.8,10.9) has 56 bin [10.9,11.0) has 51 bin [11.0,11.1) has 53 bin [11.1,11.2) has 50 bin [11.2,11.3) has 59 bin [11.3,11.4) has 59 bin [11.4,11.5) has 53 bin [11.5,11.6) has 41 bin [11.6,11.7) has 42 bin [11.7,11.8) has 48 bin [11.8,11.9) has 38 bin [11.9,12.0) has 46 bin [12.0,12.1) has 37 bin [12.1,12.2) has 51 bin [12.2,12.3) has 47 bin [12.3,12.4) has 37 bin [12.4,12.5) has 43 bin [12.5,12.6) has 34 bin [12.6,12.7) has 43 bin [12.7,12.8) has 33 bin [12.8,12.9) has 43 bin [12.9,13.0) has 38 bin [13.0,13.1) has 42 bin [13.1,13.2) has 35 bin [13.2,13.3) has 33 bin [13.3,13.4) has 29 bin [13.4,13.5) has 40 bin [13.5,13.6) has 44 bin [13.6,13.7) has 42 bin [13.7,13.8) has 27 bin [13.8,13.9) has 51 bin [13.9,14.0) has 48 bin [14.0,14.1) has 46 bin [14.1,14.2) has 51 bin [14.2,14.3) has 45 bin [14.3,14.4) has 48 bin [14.4,14.5) has 53 bin [14.5,14.6) has 36 bin [14.6,14.7) has 56 bin [14.7,14.8) has 67 bin [14.8,14.9) has 43 bin [14.9,15.0) has 57 bin [15.0,15.1) has 49 bin [15.1,15.2) has 50 bin [15.2,15.3) has 44 bin [15.3,15.4) has 53 bin [15.4,15.5) has 63 bin [15.5,15.6) has 44 bin [15.6,15.7) has 40 bin [15.7,15.8) has 58 bin [15.8,15.9) has 49 bin [15.9,16.0) has 41 bin [16.0,16.1) has 36 bin [16.1,16.2) has 44 bin [16.2,16.3) has 35 bin [16.3,16.4) has 45 bin [16.4,16.5) has 43 bin [16.5,16.6) has 35 bin [16.6,16.7) has 54 bin [16.7,16.8) has 37 bin [16.8,16.9) has 40 bin [16.9,17.0) has 39 bin [17.0,17.1) has 48 bin [17.1,17.2) has 50 bin [17.2,17.3) has 43 bin [17.3,17.4) has 42 bin [17.4,17.5) has 48 bin [17.5,17.6) has 40 bin [17.6,17.7) has 35 bin [17.7,17.8) has 33 bin [17.8,17.9) has 22 bin [17.9,18.0) has 31 bin [18.0,18.1) has 39 bin [18.1,18.2) has 28 bin [18.2,18.3) has 34 bin [18.3,18.4) has 22 bin [18.4,18.5) has 29 bin [18.5,18.6) has 38 bin [18.6,18.7) has 33 bin [18.7,18.8) has 20 bin [18.8,18.9) has 32 bin [18.9,19.0) has 24 bin [19.0,19.1) has 23 bin [19.1,19.2) has 18 bin [19.2,19.3) has 30 bin [19.3,19.4) has 17 bin [19.4,19.5) has 24 bin [19.5,19.6) has 29 bin [19.6,19.7) has 17 bin [19.7,19.8) has 19 bin [19.8,19.9) has 19 bin [19.9,20.0) has 21 bin [20.0,20.1) has 21 bin [20.1,20.2) has 21 bin [20.2,20.3) has 17 bin [20.3,20.4) has 16 bin [20.4,20.5) has 19 bin [20.5,20.6) has 18 bin [20.6,20.7) has 17 bin [20.7,20.8) has 13 bin [20.8,20.9) has 5 bin [20.9,21.0) has 13 bin [21.0,21.1) has 7 bin [21.1,21.2) has 3 bin [21.2,21.3) has 2 average z coordinate -0.8 for 19829998 element(s) point source id histogram with bin size 1.000000 bin 1127 has 2218507 bin 1128 has 14576862 bin 1129 has 3034629 average point source id 1128.041155929516435 for 19829998 element(s)