lasinfo (210611) report for 'AHN4T/49CZ2_09.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: 181/2021 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: 17630971 number of points by return: 17522696 98078 8223 1710 264 scale factor x y z: 0.001 0.001 0.001 offset x y z: 67980 378730 0 min x y z: 67980.000 378951.251 -0.511 max x y z: 69019.999 380019.999 16.568 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: 17630971 extended number of points by return: 17522696 98078 8223 1710 264 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 221251 1289999 Z -511 16568 intensity 56 3129 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -32 3 user_data 6 7 point_source_ID 69 70 gps_time 260720029.046577 260722086.854393 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 51 241 G 58 241 B 53 240 NIR 59 235 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5333 500 extended_scanner_channel 0 0 attribute0 0.56 31.29 ('Amplitude') attribute1 -16.04 15.71 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 17522696 number of intermediate returns: 9965 number of last returns: 17522242 number of single returns: 17423932 covered area in square units/kilounits: 925780/0.93 point density: all returns 19.04 last only 18.93 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 17630971 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17522696 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 98078 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 8223 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1710 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 264 instead zero. overview over extended number of returns of given pulse: 17423932 180586 19304 5825 1169 145 10 0 0 0 0 0 0 0 0 histogram of classification of points: 140317 unclassified (1) 17397520 ground (2) 4768 building (6) 88366 water (9) +-> flagged as extended overlap: 949910 +---> 56538 of those are unclassified (1) +---> 880163 of those are ground (2) +---> 4767 of those are building (6) +---> 8442 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.6,-0.5) has 2 bin [-0.5,-0.4) has 229 bin [-0.4,-0.3) has 4865 bin [-0.3,-0.2) has 28131 bin [-0.2,-0.1) has 67243 bin [-0.1,0.0) has 61809 bin [0.0,0.1) has 57086 bin [0.1,0.2) has 59840 bin [0.2,0.3) has 74851 bin [0.3,0.4) has 178976 bin [0.4,0.5) has 170216 bin [0.5,0.6) has 163179 bin [0.6,0.7) has 183645 bin [0.7,0.8) has 222176 bin [0.8,0.9) has 281112 bin [0.9,1.0) has 385436 bin [1.0,1.1) has 551781 bin [1.1,1.2) has 691511 bin [1.2,1.3) has 964643 bin [1.3,1.4) has 2227891 bin [1.4,1.5) has 3103193 bin [1.5,1.6) has 2296957 bin [1.6,1.7) has 1943184 bin [1.7,1.8) has 1016787 bin [1.8,1.9) has 231410 bin [1.9,2.0) has 122753 bin [2.0,2.1) has 129963 bin [2.1,2.2) has 158977 bin [2.2,2.3) has 110710 bin [2.3,2.4) has 68892 bin [2.4,2.5) has 55650 bin [2.5,2.6) has 43638 bin [2.6,2.7) has 33642 bin [2.7,2.8) has 30398 bin [2.8,2.9) has 29152 bin [2.9,3.0) has 27853 bin [3.0,3.1) has 27377 bin [3.1,3.2) has 27654 bin [3.2,3.3) has 27094 bin [3.3,3.4) has 27004 bin [3.4,3.5) has 27106 bin [3.5,3.6) has 26006 bin [3.6,3.7) has 26244 bin [3.7,3.8) has 26255 bin [3.8,3.9) has 26704 bin [3.9,4.0) has 27017 bin [4.0,4.1) has 30099 bin [4.1,4.2) has 36904 bin [4.2,4.3) has 34861 bin [4.3,4.4) has 34437 bin [4.4,4.5) has 35270 bin [4.5,4.6) has 39523 bin [4.6,4.7) has 40953 bin [4.7,4.8) has 41372 bin [4.8,4.9) has 41451 bin [4.9,5.0) has 34270 bin [5.0,5.1) has 29789 bin [5.1,5.2) has 26523 bin [5.2,5.3) has 26340 bin [5.3,5.4) has 24922 bin [5.4,5.5) has 22703 bin [5.5,5.6) has 21202 bin [5.6,5.7) has 20114 bin [5.7,5.8) has 20662 bin [5.8,5.9) has 21086 bin [5.9,6.0) has 24490 bin [6.0,6.1) has 27737 bin [6.1,6.2) has 24771 bin [6.2,6.3) has 30131 bin [6.3,6.4) has 69691 bin [6.4,6.5) has 51215 bin [6.5,6.6) has 28151 bin [6.6,6.7) has 26704 bin [6.7,6.8) has 24101 bin [6.8,6.9) has 21068 bin [6.9,7.0) has 19499 bin [7.0,7.1) has 19045 bin [7.1,7.2) has 18662 bin [7.2,7.3) has 19010 bin [7.3,7.4) has 19163 bin [7.4,7.5) has 19144 bin [7.5,7.6) has 19202 bin [7.6,7.7) has 19027 bin [7.7,7.8) has 18950 bin [7.8,7.9) has 19094 bin [7.9,8.0) has 18900 bin [8.0,8.1) has 18989 bin [8.1,8.2) has 19214 bin [8.2,8.3) has 20195 bin [8.3,8.4) has 19717 bin [8.4,8.5) has 19977 bin [8.5,8.6) has 20566 bin [8.6,8.7) has 20258 bin [8.7,8.8) has 20567 bin [8.8,8.9) has 20813 bin [8.9,9.0) has 21072 bin [9.0,9.1) has 20955 bin [9.1,9.2) has 20898 bin [9.2,9.3) has 20718 bin [9.3,9.4) has 20929 bin [9.4,9.5) has 21339 bin [9.5,9.6) has 22308 bin [9.6,9.7) has 30893 bin [9.7,9.8) has 76100 bin [9.8,9.9) has 22275 bin [9.9,10.0) has 330 bin [10.0,10.1) has 258 bin [10.1,10.2) has 269 bin [10.2,10.3) has 214 bin [10.3,10.4) has 239 bin [10.4,10.5) has 274 bin [10.5,10.6) has 207 bin [10.6,10.7) has 207 bin [10.7,10.8) has 187 bin [10.8,10.9) has 168 bin [10.9,11.0) has 177 bin [11.0,11.1) has 151 bin [11.1,11.2) has 173 bin [11.2,11.3) has 170 bin [11.3,11.4) has 162 bin [11.4,11.5) has 174 bin [11.5,11.6) has 125 bin [11.6,11.7) has 146 bin [11.7,11.8) has 125 bin [11.8,11.9) has 98 bin [11.9,12.0) has 123 bin [12.0,12.1) has 94 bin [12.1,12.2) has 89 bin [12.2,12.3) has 106 bin [12.3,12.4) has 99 bin [12.4,12.5) has 118 bin [12.5,12.6) has 104 bin [12.6,12.7) has 103 bin [12.7,12.8) has 104 bin [12.8,12.9) has 102 bin [12.9,13.0) has 102 bin [13.0,13.1) has 92 bin [13.1,13.2) has 95 bin [13.2,13.3) has 70 bin [13.3,13.4) has 60 bin [13.4,13.5) has 68 bin [13.5,13.6) has 69 bin [13.6,13.7) has 71 bin [13.7,13.8) has 72 bin [13.8,13.9) has 74 bin [13.9,14.0) has 70 bin [14.0,14.1) has 57 bin [14.1,14.2) has 76 bin [14.2,14.3) has 61 bin [14.3,14.4) has 47 bin [14.4,14.5) has 58 bin [14.5,14.6) has 49 bin [14.6,14.7) has 60 bin [14.7,14.8) has 40 bin [14.8,14.9) has 38 bin [14.9,15.0) has 53 bin [15.0,15.1) has 50 bin [15.1,15.2) has 56 bin [15.2,15.3) has 41 bin [15.3,15.4) has 33 bin [15.4,15.5) has 46 bin [15.5,15.6) has 34 bin [15.6,15.7) has 38 bin [15.7,15.8) has 24 bin [15.8,15.9) has 32 bin [15.9,16.0) has 23 bin [16.0,16.1) has 20 bin [16.1,16.2) has 11 bin [16.2,16.3) has 11 bin [16.3,16.4) has 5 bin [16.4,16.5) has 3 bin [16.5,16.6) has 5 average z coordinate 1.9 for 17630971 element(s) point source id histogram with bin size 1.000000 bin 69 has 12727056 bin 70 has 4903915 average point source id 69.278142083042397 for 17630971 element(s)