lasinfo (210611) report for 'AHN4T/14BN2_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: 177/2021 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: 11635446 number of points by return: 11469282 115473 42282 8389 20 scale factor x y z: 0.001 0.001 0.001 offset x y z: 116980 546230 0 min x y z: 116980.000 546230.000 -1.321 max x y z: 118019.999 547071.028 14.533 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: 11635446 extended number of points by return: 11469282 115473 42282 8389 20 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 841028 Z -1321 14533 intensity 51 3718 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 -5 user_data 8 9 point_source_ID 1026 1027 gps_time 265116787.170894 265117551.298555 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 33 255 G 42 255 B 37 254 NIR 52 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -4833 -833 extended_scanner_channel 0 0 attribute0 0.51 37.18 ('Amplitude') attribute1 -16.57 20.33 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 11469282 number of intermediate returns: 50633 number of last returns: 11469052 number of single returns: 11353521 covered area in square units/kilounits: 554916/0.55 point density: all returns 20.97 last only 20.67 (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 11635446 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 11469282 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 115473 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 42282 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 8389 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20 instead zero. overview over extended number of returns of given pulse: 11353521 146756 101692 33377 100 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 244771 unclassified (1) 11286247 ground (2) 23139 building (6) 81289 water (9) +-> flagged as extended overlap: 660201 +---> 29559 of those are unclassified (1) +---> 598615 of those are ground (2) +---> 12805 of those are building (6) +---> 19222 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.4,-1.3) has 2 bin [-1.3,-1.2) has 227 bin [-1.2,-1.1) has 9832 bin [-1.1,-1.0) has 14533 bin [-1.0,-0.9) has 14864 bin [-0.9,-0.8) has 9782 bin [-0.8,-0.7) has 8223 bin [-0.7,-0.6) has 7025 bin [-0.6,-0.5) has 8814 bin [-0.5,-0.4) has 62958 bin [-0.4,-0.3) has 89952 bin [-0.3,-0.2) has 111834 bin [-0.2,-0.1) has 180307 bin [-0.1,0.0) has 220184 bin [0.0,0.1) has 47043 bin [0.1,0.2) has 468970 bin [0.2,0.3) has 5260178 bin [0.3,0.4) has 1188668 bin [0.4,0.5) has 684474 bin [0.5,0.6) has 479133 bin [0.6,0.7) has 410571 bin [0.7,0.8) has 259226 bin [0.8,0.9) has 93703 bin [0.9,1.0) has 90296 bin [1.0,1.1) has 96903 bin [1.1,1.2) has 37466 bin [1.2,1.3) has 28456 bin [1.3,1.4) has 39938 bin [1.4,1.5) has 55187 bin [1.5,1.6) has 61364 bin [1.6,1.7) has 54173 bin [1.7,1.8) has 38521 bin [1.8,1.9) has 37043 bin [1.9,2.0) has 37359 bin [2.0,2.1) has 35990 bin [2.1,2.2) has 31341 bin [2.2,2.3) has 25532 bin [2.3,2.4) has 20409 bin [2.4,2.5) has 19524 bin [2.5,2.6) has 19298 bin [2.6,2.7) has 19207 bin [2.7,2.8) has 18342 bin [2.8,2.9) has 18186 bin [2.9,3.0) has 18169 bin [3.0,3.1) has 18849 bin [3.1,3.2) has 21020 bin [3.2,3.3) has 22772 bin [3.3,3.4) has 22169 bin [3.4,3.5) has 19371 bin [3.5,3.6) has 19754 bin [3.6,3.7) has 19369 bin [3.7,3.8) has 19908 bin [3.8,3.9) has 22242 bin [3.9,4.0) has 22768 bin [4.0,4.1) has 20459 bin [4.1,4.2) has 14646 bin [4.2,4.3) has 13981 bin [4.3,4.4) has 14219 bin [4.4,4.5) has 14304 bin [4.5,4.6) has 14433 bin [4.6,4.7) has 14658 bin [4.7,4.8) has 14709 bin [4.8,4.9) has 14864 bin [4.9,5.0) has 15023 bin [5.0,5.1) has 15249 bin [5.1,5.2) has 15814 bin [5.2,5.3) has 16592 bin [5.3,5.4) has 18741 bin [5.4,5.5) has 24354 bin [5.5,5.6) has 33090 bin [5.6,5.7) has 36046 bin [5.7,5.8) has 35093 bin [5.8,5.9) has 18571 bin [5.9,6.0) has 17516 bin [6.0,6.1) has 16935 bin [6.1,6.2) has 16952 bin [6.2,6.3) has 18627 bin [6.3,6.4) has 17531 bin [6.4,6.5) has 17103 bin [6.5,6.6) has 17607 bin [6.6,6.7) has 17853 bin [6.7,6.8) has 17942 bin [6.8,6.9) has 17837 bin [6.9,7.0) has 18394 bin [7.0,7.1) has 18738 bin [7.1,7.2) has 19478 bin [7.2,7.3) has 19500 bin [7.3,7.4) has 19116 bin [7.4,7.5) has 19024 bin [7.5,7.6) has 19149 bin [7.6,7.7) has 19010 bin [7.7,7.8) has 19463 bin [7.8,7.9) has 19528 bin [7.9,8.0) has 19695 bin [8.0,8.1) has 20039 bin [8.1,8.2) has 20739 bin [8.2,8.3) has 21616 bin [8.3,8.4) has 22137 bin [8.4,8.5) has 22642 bin [8.5,8.6) has 25723 bin [8.6,8.7) has 36685 bin [8.7,8.8) has 39554 bin [8.8,8.9) has 20064 bin [8.9,9.0) has 2085 bin [9.0,9.1) has 710 bin [9.1,9.2) has 599 bin [9.2,9.3) has 636 bin [9.3,9.4) has 593 bin [9.4,9.5) has 537 bin [9.5,9.6) has 520 bin [9.6,9.7) has 466 bin [9.7,9.8) has 431 bin [9.8,9.9) has 411 bin [9.9,10.0) has 387 bin [10.0,10.1) has 330 bin [10.1,10.2) has 324 bin [10.2,10.3) has 328 bin [10.3,10.4) has 292 bin [10.4,10.5) has 291 bin [10.5,10.6) has 257 bin [10.6,10.7) has 270 bin [10.7,10.8) has 249 bin [10.8,10.9) has 222 bin [10.9,11.0) has 196 bin [11.0,11.1) has 197 bin [11.1,11.2) has 207 bin [11.2,11.3) has 193 bin [11.3,11.4) has 186 bin [11.4,11.5) has 183 bin [11.5,11.6) has 156 bin [11.6,11.7) has 144 bin [11.7,11.8) has 133 bin [11.8,11.9) has 122 bin [11.9,12.0) has 133 bin [12.0,12.1) has 111 bin [12.1,12.2) has 105 bin [12.2,12.3) has 97 bin [12.3,12.4) has 101 bin [12.4,12.5) has 109 bin [12.5,12.6) has 90 bin [12.6,12.7) has 80 bin [12.7,12.8) has 63 bin [12.8,12.9) has 69 bin [12.9,13.0) has 46 bin [13.0,13.1) has 53 bin [13.1,13.2) has 50 bin [13.2,13.3) has 37 bin [13.3,13.4) has 40 bin [13.4,13.5) has 20 bin [13.5,13.6) has 20 bin [13.6,13.7) has 21 bin [13.7,13.8) has 15 bin [13.8,13.9) has 17 bin [13.9,14.0) has 14 bin [14.0,14.1) has 11 bin [14.1,14.2) has 7 bin [14.2,14.3) has 7 bin [14.3,14.4) has 2 bin [14.5,14.6) has 1 average z coordinate 1.0 for 11635446 element(s) point source id histogram with bin size 1.000000 bin 1026 has 6760416 bin 1027 has 4875030 average point source id 1026.418980931199485 for 11635446 element(s)