lasinfo (210611) report for 'AHN4T/09BZ2_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: 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: 27078554 number of points by return: 26673759 292537 93554 18562 142 scale factor x y z: 0.001 0.001 0.001 offset x y z: 118980 564980 0 min x y z: 118980.000 564980.000 -1.290 max x y z: 120019.999 566269.999 15.927 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: 27078554 extended number of points by return: 26673759 292537 93554 18562 142 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 -1290 15927 intensity 19 4841 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -15 30 user_data 8 9 point_source_ID 1052 1053 gps_time 268473286.788665 268474097.460245 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 250 G 33 252 B 21 247 NIR 39 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -2500 5000 extended_scanner_channel 0 0 attribute0 0.19 48.41 ('Amplitude') attribute1 -16.74 32.36 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26673759 number of intermediate returns: 112787 number of last returns: 26667296 number of single returns: 26375288 covered area in square units/kilounits: 1341088/1.34 point density: all returns 20.19 last only 19.88 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27078554 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26673759 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 292537 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 93554 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 18562 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 142 instead zero. overview over extended number of returns of given pulse: 26375288 402850 225714 73991 696 15 0 0 0 0 0 0 0 0 0 histogram of classification of points: 593933 unclassified (1) 26019326 ground (2) 326161 building (6) 139134 water (9) +-> flagged as extended overlap: 1673028 +---> 2847 of those are unclassified (1) +---> 1655683 of those are ground (2) +---> 1131 of those are building (6) +---> 13367 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 68 bin [-1.2,-1.1) has 4072 bin [-1.1,-1.0) has 61702 bin [-1.0,-0.9) has 112778 bin [-0.9,-0.8) has 85950 bin [-0.8,-0.7) has 75744 bin [-0.7,-0.6) has 59115 bin [-0.6,-0.5) has 59919 bin [-0.5,-0.4) has 66648 bin [-0.4,-0.3) has 105451 bin [-0.3,-0.2) has 385138 bin [-0.2,-0.1) has 980484 bin [-0.1,0.0) has 1422943 bin [0.0,0.1) has 2778693 bin [0.1,0.2) has 4108810 bin [0.2,0.3) has 4281226 bin [0.3,0.4) has 2549807 bin [0.4,0.5) has 1724641 bin [0.5,0.6) has 1455661 bin [0.6,0.7) has 1312310 bin [0.7,0.8) has 1068338 bin [0.8,0.9) has 691329 bin [0.9,1.0) has 439780 bin [1.0,1.1) has 434208 bin [1.1,1.2) has 412697 bin [1.2,1.3) has 348170 bin [1.3,1.4) has 295214 bin [1.4,1.5) has 202513 bin [1.5,1.6) has 171411 bin [1.6,1.7) has 150775 bin [1.7,1.8) has 118160 bin [1.8,1.9) has 77101 bin [1.9,2.0) has 57064 bin [2.0,2.1) has 49109 bin [2.1,2.2) has 30515 bin [2.2,2.3) has 30383 bin [2.3,2.4) has 20333 bin [2.4,2.5) has 16995 bin [2.5,2.6) has 16055 bin [2.6,2.7) has 14968 bin [2.7,2.8) has 13644 bin [2.8,2.9) has 13781 bin [2.9,3.0) has 15037 bin [3.0,3.1) has 14225 bin [3.1,3.2) has 14638 bin [3.2,3.3) has 15721 bin [3.3,3.4) has 16536 bin [3.4,3.5) has 13374 bin [3.5,3.6) has 11766 bin [3.6,3.7) has 11628 bin [3.7,3.8) has 11625 bin [3.8,3.9) has 12145 bin [3.9,4.0) has 13048 bin [4.0,4.1) has 12808 bin [4.1,4.2) has 12835 bin [4.2,4.3) has 12932 bin [4.3,4.4) has 13891 bin [4.4,4.5) has 14387 bin [4.5,4.6) has 13563 bin [4.6,4.7) has 13258 bin [4.7,4.8) has 13753 bin [4.8,4.9) has 13894 bin [4.9,5.0) has 13110 bin [5.0,5.1) has 14281 bin [5.1,5.2) has 14410 bin [5.2,5.3) has 14291 bin [5.3,5.4) has 14164 bin [5.4,5.5) has 14337 bin [5.5,5.6) has 14115 bin [5.6,5.7) has 13725 bin [5.7,5.8) has 13799 bin [5.8,5.9) has 12976 bin [5.9,6.0) has 12565 bin [6.0,6.1) has 12168 bin [6.1,6.2) has 12401 bin [6.2,6.3) has 11868 bin [6.3,6.4) has 11623 bin [6.4,6.5) has 11628 bin [6.5,6.6) has 11459 bin [6.6,6.7) has 10841 bin [6.7,6.8) has 10416 bin [6.8,6.9) has 10183 bin [6.9,7.0) has 10148 bin [7.0,7.1) has 10088 bin [7.1,7.2) has 10045 bin [7.2,7.3) has 9800 bin [7.3,7.4) has 9507 bin [7.4,7.5) has 9050 bin [7.5,7.6) has 8649 bin [7.6,7.7) has 8207 bin [7.7,7.8) has 7846 bin [7.8,7.9) has 7596 bin [7.9,8.0) has 7030 bin [8.0,8.1) has 6679 bin [8.1,8.2) has 6332 bin [8.2,8.3) has 6062 bin [8.3,8.4) has 5911 bin [8.4,8.5) has 5615 bin [8.5,8.6) has 5498 bin [8.6,8.7) has 5196 bin [8.7,8.8) has 4993 bin [8.8,8.9) has 4895 bin [8.9,9.0) has 4802 bin [9.0,9.1) has 4512 bin [9.1,9.2) has 4570 bin [9.2,9.3) has 4303 bin [9.3,9.4) has 4256 bin [9.4,9.5) has 4027 bin [9.5,9.6) has 3815 bin [9.6,9.7) has 3877 bin [9.7,9.8) has 3833 bin [9.8,9.9) has 3560 bin [9.9,10.0) has 3598 bin [10.0,10.1) has 3481 bin [10.1,10.2) has 3467 bin [10.2,10.3) has 3391 bin [10.3,10.4) has 3535 bin [10.4,10.5) has 3020 bin [10.5,10.6) has 2195 bin [10.6,10.7) has 2165 bin [10.7,10.8) has 2057 bin [10.8,10.9) has 1971 bin [10.9,11.0) has 1878 bin [11.0,11.1) has 1632 bin [11.1,11.2) has 1603 bin [11.2,11.3) has 1468 bin [11.3,11.4) has 1477 bin [11.4,11.5) has 1352 bin [11.5,11.6) has 1303 bin [11.6,11.7) has 1277 bin [11.7,11.8) has 1193 bin [11.8,11.9) has 1121 bin [11.9,12.0) has 1106 bin [12.0,12.1) has 1019 bin [12.1,12.2) has 1034 bin [12.2,12.3) has 941 bin [12.3,12.4) has 906 bin [12.4,12.5) has 920 bin [12.5,12.6) has 852 bin [12.6,12.7) has 715 bin [12.7,12.8) has 708 bin [12.8,12.9) has 630 bin [12.9,13.0) has 601 bin [13.0,13.1) has 552 bin [13.1,13.2) has 521 bin [13.2,13.3) has 480 bin [13.3,13.4) has 478 bin [13.4,13.5) has 416 bin [13.5,13.6) has 405 bin [13.6,13.7) has 355 bin [13.7,13.8) has 373 bin [13.8,13.9) has 324 bin [13.9,14.0) has 329 bin [14.0,14.1) has 321 bin [14.1,14.2) has 242 bin [14.2,14.3) has 213 bin [14.3,14.4) has 204 bin [14.4,14.5) has 173 bin [14.5,14.6) has 133 bin [14.6,14.7) has 127 bin [14.7,14.8) has 121 bin [14.8,14.9) has 79 bin [14.9,15.0) has 61 bin [15.0,15.1) has 57 bin [15.1,15.2) has 45 bin [15.2,15.3) has 38 bin [15.3,15.4) has 23 bin [15.4,15.5) has 14 bin [15.5,15.6) has 12 bin [15.6,15.7) has 8 bin [15.7,15.8) has 4 bin [15.9,16.0) has 1 average z coordinate 0.5 for 27078554 element(s) point source id histogram with bin size 1.000000 bin 1052 has 16447890 bin 1053 has 10630664 average point source id 1052.392586103379017 for 27078554 element(s)