lasinfo (210611) report for 'AHN4T/09BZ2_19.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: 176/2021 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: 26306906 number of points by return: 26193921 76931 28429 7623 2 scale factor x y z: 0.001 0.001 0.001 offset x y z: 117980 563730 0 min x y z: 117980.000 563730.000 -1.393 max x y z: 119019.999 565019.999 16.549 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: 26306906 extended number of points by return: 26193921 76931 28429 7623 2 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 -1393 16549 intensity 38 4450 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 30 user_data 8 9 point_source_ID 1051 1053 gps_time 268472564.801421 268474122.616706 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 230 G 35 231 B 13 224 NIR 35 251 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 attribute0 0.38 44.5 ('Amplitude') attribute1 -16.78 27.79 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26193921 number of intermediate returns: 36080 number of last returns: 26192980 number of single returns: 26116075 covered area in square units/kilounits: 1340304/1.34 point density: all returns 19.63 last only 19.54 (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 26306906 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26193921 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 76931 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 28429 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 7623 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2 instead zero. overview over extended number of returns of given pulse: 26116075 97812 62519 30490 10 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 147500 unclassified (1) 25871917 ground (2) 123987 building (6) 163502 water (9) +-> flagged as extended overlap: 1795926 +---> 6035 of those are unclassified (1) +---> 1774735 of those are ground (2) +---> 1305 of those are building (6) +---> 13851 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.4,-1.3) has 72 bin [-1.3,-1.2) has 2771 bin [-1.2,-1.1) has 14920 bin [-1.1,-1.0) has 23421 bin [-1.0,-0.9) has 127477 bin [-0.9,-0.8) has 137436 bin [-0.8,-0.7) has 90524 bin [-0.7,-0.6) has 72877 bin [-0.6,-0.5) has 90105 bin [-0.5,-0.4) has 383095 bin [-0.4,-0.3) has 487798 bin [-0.3,-0.2) has 239475 bin [-0.2,-0.1) has 722451 bin [-0.1,0.0) has 2947704 bin [0.0,0.1) has 6753002 bin [0.1,0.2) has 8257003 bin [0.2,0.3) has 3120346 bin [0.3,0.4) has 915957 bin [0.4,0.5) has 500181 bin [0.5,0.6) has 350619 bin [0.6,0.7) has 174635 bin [0.7,0.8) has 118348 bin [0.8,0.9) has 107469 bin [0.9,1.0) has 86695 bin [1.0,1.1) has 68184 bin [1.1,1.2) has 56754 bin [1.2,1.3) has 51836 bin [1.3,1.4) has 49232 bin [1.4,1.5) has 53235 bin [1.5,1.6) has 25772 bin [1.6,1.7) has 10816 bin [1.7,1.8) has 7102 bin [1.8,1.9) has 5025 bin [1.9,2.0) has 3998 bin [2.0,2.1) has 3234 bin [2.1,2.2) has 3102 bin [2.2,2.3) has 3285 bin [2.3,2.4) has 3580 bin [2.4,2.5) has 2771 bin [2.5,2.6) has 2401 bin [2.6,2.7) has 2308 bin [2.7,2.8) has 3044 bin [2.8,2.9) has 3225 bin [2.9,3.0) has 3196 bin [3.0,3.1) has 3874 bin [3.1,3.2) has 3411 bin [3.2,3.3) has 3355 bin [3.3,3.4) has 3486 bin [3.4,3.5) has 3562 bin [3.5,3.6) has 3415 bin [3.6,3.7) has 3395 bin [3.7,3.8) has 2986 bin [3.8,3.9) has 2720 bin [3.9,4.0) has 2686 bin [4.0,4.1) has 2537 bin [4.1,4.2) has 2673 bin [4.2,4.3) has 2752 bin [4.3,4.4) has 2671 bin [4.4,4.5) has 2895 bin [4.5,4.6) has 2985 bin [4.6,4.7) has 2805 bin [4.7,4.8) has 3009 bin [4.8,4.9) has 3167 bin [4.9,5.0) has 3078 bin [5.0,5.1) has 3068 bin [5.1,5.2) has 3139 bin [5.2,5.3) has 3066 bin [5.3,5.4) has 3155 bin [5.4,5.5) has 3143 bin [5.5,5.6) has 3263 bin [5.6,5.7) has 3213 bin [5.7,5.8) has 3238 bin [5.8,5.9) has 3389 bin [5.9,6.0) has 3314 bin [6.0,6.1) has 3213 bin [6.1,6.2) has 3232 bin [6.2,6.3) has 3236 bin [6.3,6.4) has 3252 bin [6.4,6.5) has 3323 bin [6.5,6.6) has 3237 bin [6.6,6.7) has 3207 bin [6.7,6.8) has 3082 bin [6.8,6.9) has 3192 bin [6.9,7.0) has 3124 bin [7.0,7.1) has 3048 bin [7.1,7.2) has 3034 bin [7.2,7.3) has 3043 bin [7.3,7.4) has 3077 bin [7.4,7.5) has 2961 bin [7.5,7.6) has 3029 bin [7.6,7.7) has 2910 bin [7.7,7.8) has 2897 bin [7.8,7.9) has 2724 bin [7.9,8.0) has 2679 bin [8.0,8.1) has 2663 bin [8.1,8.2) has 2616 bin [8.2,8.3) has 2613 bin [8.3,8.4) has 2591 bin [8.4,8.5) has 2555 bin [8.5,8.6) has 2359 bin [8.6,8.7) has 2272 bin [8.7,8.8) has 2039 bin [8.8,8.9) has 2136 bin [8.9,9.0) has 1721 bin [9.0,9.1) has 1280 bin [9.1,9.2) has 1365 bin [9.2,9.3) has 1457 bin [9.3,9.4) has 1421 bin [9.4,9.5) has 1384 bin [9.5,9.6) has 1423 bin [9.6,9.7) has 1393 bin [9.7,9.8) has 1421 bin [9.8,9.9) has 1364 bin [9.9,10.0) has 1356 bin [10.0,10.1) has 1332 bin [10.1,10.2) has 1296 bin [10.2,10.3) has 1250 bin [10.3,10.4) has 1260 bin [10.4,10.5) has 1276 bin [10.5,10.6) has 1196 bin [10.6,10.7) has 1340 bin [10.7,10.8) has 1697 bin [10.8,10.9) has 1143 bin [10.9,11.0) has 1175 bin [11.0,11.1) has 1206 bin [11.1,11.2) has 1007 bin [11.2,11.3) has 996 bin [11.3,11.4) has 476 bin [11.4,11.5) has 529 bin [11.5,11.6) has 365 bin [11.6,11.7) has 360 bin [11.7,11.8) has 378 bin [11.8,11.9) has 341 bin [11.9,12.0) has 339 bin [12.0,12.1) has 337 bin [12.1,12.2) has 364 bin [12.2,12.3) has 342 bin [12.3,12.4) has 320 bin [12.4,12.5) has 352 bin [12.5,12.6) has 322 bin [12.6,12.7) has 294 bin [12.7,12.8) has 315 bin [12.8,12.9) has 324 bin [12.9,13.0) has 312 bin [13.0,13.1) has 309 bin [13.1,13.2) has 316 bin [13.2,13.3) has 312 bin [13.3,13.4) has 300 bin [13.4,13.5) has 328 bin [13.5,13.6) has 253 bin [13.6,13.7) has 253 bin [13.7,13.8) has 256 bin [13.8,13.9) has 255 bin [13.9,14.0) has 266 bin [14.0,14.1) has 229 bin [14.1,14.2) has 231 bin [14.2,14.3) has 214 bin [14.3,14.4) has 193 bin [14.4,14.5) has 177 bin [14.5,14.6) has 222 bin [14.6,14.7) has 185 bin [14.7,14.8) has 203 bin [14.8,14.9) has 174 bin [14.9,15.0) has 168 bin [15.0,15.1) has 152 bin [15.1,15.2) has 158 bin [15.2,15.3) has 115 bin [15.3,15.4) has 112 bin [15.4,15.5) has 103 bin [15.5,15.6) has 68 bin [15.6,15.7) has 67 bin [15.7,15.8) has 49 bin [15.8,15.9) has 49 bin [15.9,16.0) has 35 bin [16.0,16.1) has 21 bin [16.1,16.2) has 9 bin [16.2,16.3) has 9 bin [16.3,16.4) has 5 bin [16.4,16.5) has 4 bin [16.5,16.6) has 2 average z coordinate 0.2 for 26306906 element(s) point source id histogram with bin size 1.000000 bin 1051 has 251061 bin 1052 has 18740095 bin 1053 has 7315750 average point source id 1052.268548836567788 for 26306906 element(s)