lasinfo (210611) report for 'AHN4T/05AN2_05.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: 27082556 number of points by return: 26809014 196254 64724 12528 36 scale factor x y z: 0.001 0.001 0.001 offset x y z: 148980 598730 0 min x y z: 148980.000 598730.000 -0.326 max x y z: 150019.999 600019.999 15.577 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: 27082556 extended number of points by return: 26809014 196254 64724 12528 36 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 -326 15577 intensity 0 4952 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 16 user_data 8 9 point_source_ID 1014 1017 gps_time 260792066.759972 260801938.099244 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 5 252 G 27 244 B 19 247 NIR 39 243 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -4833 2667 extended_scanner_channel 0 0 attribute0 0 49.52 ('Amplitude') attribute1 -16.73 33.06 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26809014 number of intermediate returns: 77321 number of last returns: 26808430 number of single returns: 26612209 covered area in square units/kilounits: 1249964/1.25 point density: all returns 21.67 last only 21.45 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27082556 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26809014 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 196254 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 64724 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 12528 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 36 instead zero. overview over extended number of returns of given pulse: 26612209 263604 156572 49991 180 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 416493 unclassified (1) 26380985 ground (2) 90995 building (6) 193965 water (9) 118 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1789539 +---> 41265 of those are unclassified (1) +---> 1721340 of those are ground (2) +---> 23787 of those are building (6) +---> 3147 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.4,-0.3) has 2 bin [-0.3,-0.2) has 377 bin [-0.2,-0.1) has 20187 bin [-0.1,0.0) has 65240 bin [0.0,0.1) has 139564 bin [0.1,0.2) has 351564 bin [0.2,0.3) has 1165576 bin [0.3,0.4) has 2258376 bin [0.4,0.5) has 2928648 bin [0.5,0.6) has 3496917 bin [0.6,0.7) has 3033846 bin [0.7,0.8) has 2537654 bin [0.8,0.9) has 1920125 bin [0.9,1.0) has 1930795 bin [1.0,1.1) has 1618631 bin [1.1,1.2) has 926458 bin [1.2,1.3) has 531086 bin [1.3,1.4) has 424973 bin [1.4,1.5) has 374018 bin [1.5,1.6) has 306591 bin [1.6,1.7) has 288241 bin [1.7,1.8) has 294870 bin [1.8,1.9) has 306042 bin [1.9,2.0) has 297530 bin [2.0,2.1) has 202119 bin [2.1,2.2) has 129016 bin [2.2,2.3) has 105005 bin [2.3,2.4) has 74662 bin [2.4,2.5) has 78354 bin [2.5,2.6) has 61670 bin [2.6,2.7) has 59708 bin [2.7,2.8) has 51998 bin [2.8,2.9) has 46506 bin [2.9,3.0) has 48787 bin [3.0,3.1) has 65829 bin [3.1,3.2) has 53294 bin [3.2,3.3) has 34153 bin [3.3,3.4) has 28797 bin [3.4,3.5) has 25393 bin [3.5,3.6) has 25107 bin [3.6,3.7) has 24667 bin [3.7,3.8) has 24734 bin [3.8,3.9) has 24936 bin [3.9,4.0) has 24156 bin [4.0,4.1) has 23873 bin [4.1,4.2) has 24539 bin [4.2,4.3) has 24471 bin [4.3,4.4) has 24587 bin [4.4,4.5) has 24755 bin [4.5,4.6) has 24969 bin [4.6,4.7) has 25488 bin [4.7,4.8) has 25119 bin [4.8,4.9) has 25092 bin [4.9,5.0) has 26368 bin [5.0,5.1) has 27214 bin [5.1,5.2) has 28112 bin [5.2,5.3) has 29363 bin [5.3,5.4) has 33135 bin [5.4,5.5) has 41402 bin [5.5,5.6) has 34038 bin [5.6,5.7) has 8659 bin [5.7,5.8) has 8222 bin [5.8,5.9) has 7576 bin [5.9,6.0) has 7708 bin [6.0,6.1) has 5868 bin [6.1,6.2) has 5863 bin [6.2,6.3) has 5862 bin [6.3,6.4) has 5759 bin [6.4,6.5) has 5858 bin [6.5,6.6) has 5631 bin [6.6,6.7) has 5627 bin [6.7,6.8) has 5232 bin [6.8,6.9) has 5232 bin [6.9,7.0) has 5291 bin [7.0,7.1) has 5128 bin [7.1,7.2) has 4847 bin [7.2,7.3) has 4757 bin [7.3,7.4) has 4904 bin [7.4,7.5) has 4674 bin [7.5,7.6) has 4549 bin [7.6,7.7) has 4430 bin [7.7,7.8) has 4176 bin [7.8,7.9) has 4161 bin [7.9,8.0) has 4012 bin [8.0,8.1) has 4091 bin [8.1,8.2) has 4091 bin [8.2,8.3) has 4057 bin [8.3,8.4) has 4062 bin [8.4,8.5) has 3900 bin [8.5,8.6) has 3757 bin [8.6,8.7) has 3545 bin [8.7,8.8) has 3453 bin [8.8,8.9) has 3316 bin [8.9,9.0) has 3298 bin [9.0,9.1) has 3140 bin [9.1,9.2) has 3381 bin [9.2,9.3) has 3222 bin [9.3,9.4) has 3092 bin [9.4,9.5) has 3065 bin [9.5,9.6) has 2752 bin [9.6,9.7) has 2346 bin [9.7,9.8) has 2336 bin [9.8,9.9) has 2087 bin [9.9,10.0) has 2162 bin [10.0,10.1) has 2101 bin [10.1,10.2) has 1949 bin [10.2,10.3) has 1977 bin [10.3,10.4) has 1761 bin [10.4,10.5) has 1712 bin [10.5,10.6) has 1599 bin [10.6,10.7) has 1466 bin [10.7,10.8) has 1391 bin [10.8,10.9) has 1280 bin [10.9,11.0) has 1180 bin [11.0,11.1) has 1099 bin [11.1,11.2) has 1088 bin [11.2,11.3) has 1020 bin [11.3,11.4) has 1026 bin [11.4,11.5) has 892 bin [11.5,11.6) has 879 bin [11.6,11.7) has 833 bin [11.7,11.8) has 740 bin [11.8,11.9) has 725 bin [11.9,12.0) has 728 bin [12.0,12.1) has 702 bin [12.1,12.2) has 610 bin [12.2,12.3) has 668 bin [12.3,12.4) has 671 bin [12.4,12.5) has 621 bin [12.5,12.6) has 520 bin [12.6,12.7) has 546 bin [12.7,12.8) has 482 bin [12.8,12.9) has 481 bin [12.9,13.0) has 473 bin [13.0,13.1) has 399 bin [13.1,13.2) has 369 bin [13.2,13.3) has 302 bin [13.3,13.4) has 291 bin [13.4,13.5) has 293 bin [13.5,13.6) has 265 bin [13.6,13.7) has 206 bin [13.7,13.8) has 229 bin [13.8,13.9) has 172 bin [13.9,14.0) has 161 bin [14.0,14.1) has 146 bin [14.1,14.2) has 113 bin [14.2,14.3) has 100 bin [14.3,14.4) has 90 bin [14.4,14.5) has 76 bin [14.5,14.6) has 53 bin [14.6,14.7) has 44 bin [14.7,14.8) has 34 bin [14.8,14.9) has 19 bin [14.9,15.0) has 16 bin [15.0,15.1) has 14 bin [15.1,15.2) has 11 bin [15.2,15.3) has 15 bin [15.3,15.4) has 5 bin [15.4,15.5) has 6 bin [15.5,15.6) has 1 average z coordinate 1.0 for 27082556 element(s) point source id histogram with bin size 1.000000 bin 1014 has 4372540 bin 1016 has 16770833 bin 1017 has 5939183 average point source id 1015.896394675598572 for 27082556 element(s)