lasinfo (210611) report for 'AHN4T/31EZ1_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: 179/2021 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: 69736235 number of points by return: 69067691 556499 99232 11941 872 scale factor x y z: 0.001 0.001 0.001 offset x y z: 123980 467480 0 min x y z: 123980.000 467480.000 -2.913 max x y z: 125019.999 468769.999 15.388 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: 69736235 extended number of points by return: 69067691 556499 99232 11941 872 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 -2913 15388 intensity 56 4042 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -31 33 user_data 6 8 point_source_ID 84 154 gps_time 269732949.732899 270214978.842323 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 255 G 31 255 B 16 250 NIR 43 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5167 5500 extended_scanner_channel 0 0 attribute0 0.56 40.42 ('Amplitude') attribute1 -15.31 25.2 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 69067691 number of intermediate returns: 111965 number of last returns: 69067579 number of single returns: 68511000 covered area in square units/kilounits: 1217844/1.22 point density: all returns 57.26 last only 56.71 (per square units) spacing: all returns 0.13 last only 0.13 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 69736235 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 69067691 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 556499 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 99232 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 11941 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 872 instead zero. overview over extended number of returns of given pulse: 68511000 914609 262065 44186 4360 15 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1361125 unclassified (1) 65519818 ground (2) 233003 building (6) 2578741 water (9) 43548 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 5209175 +---> 308010 of those are unclassified (1) +---> 4693455 of those are ground (2) +---> 107334 of those are building (6) +---> 99783 of those are water (9) +---> 593 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.0,-2.9) has 4 bin [-2.9,-2.8) has 817 bin [-2.8,-2.7) has 29894 bin [-2.7,-2.6) has 138345 bin [-2.6,-2.5) has 380663 bin [-2.5,-2.4) has 2363221 bin [-2.4,-2.3) has 3876715 bin [-2.3,-2.2) has 6006673 bin [-2.2,-2.1) has 11699631 bin [-2.1,-2.0) has 12865967 bin [-2.0,-1.9) has 11655404 bin [-1.9,-1.8) has 12323055 bin [-1.8,-1.7) has 5726596 bin [-1.7,-1.6) has 1024042 bin [-1.6,-1.5) has 178819 bin [-1.5,-1.4) has 96436 bin [-1.4,-1.3) has 52284 bin [-1.3,-1.2) has 40800 bin [-1.2,-1.1) has 32494 bin [-1.1,-1.0) has 26743 bin [-1.0,-0.9) has 25252 bin [-0.9,-0.8) has 23243 bin [-0.8,-0.7) has 22101 bin [-0.7,-0.6) has 21041 bin [-0.6,-0.5) has 20482 bin [-0.5,-0.4) has 19621 bin [-0.4,-0.3) has 18826 bin [-0.3,-0.2) has 19169 bin [-0.2,-0.1) has 19575 bin [-0.1,0.0) has 21062 bin [0.0,0.1) has 23544 bin [0.1,0.2) has 24080 bin [0.2,0.3) has 24023 bin [0.3,0.4) has 23952 bin [0.4,0.5) has 22563 bin [0.5,0.6) has 22193 bin [0.6,0.7) has 22981 bin [0.7,0.8) has 24481 bin [0.8,0.9) has 22612 bin [0.9,1.0) has 21877 bin [1.0,1.1) has 21575 bin [1.1,1.2) has 23596 bin [1.2,1.3) has 24610 bin [1.3,1.4) has 22877 bin [1.4,1.5) has 20912 bin [1.5,1.6) has 18524 bin [1.6,1.7) has 18444 bin [1.7,1.8) has 17151 bin [1.8,1.9) has 15891 bin [1.9,2.0) has 15191 bin [2.0,2.1) has 14727 bin [2.1,2.2) has 14694 bin [2.2,2.3) has 14361 bin [2.3,2.4) has 14124 bin [2.4,2.5) has 14397 bin [2.5,2.6) has 14676 bin [2.6,2.7) has 13867 bin [2.7,2.8) has 12635 bin [2.8,2.9) has 12241 bin [2.9,3.0) has 11816 bin [3.0,3.1) has 11614 bin [3.1,3.2) has 11825 bin [3.2,3.3) has 11793 bin [3.3,3.4) has 11793 bin [3.4,3.5) has 11162 bin [3.5,3.6) has 10761 bin [3.6,3.7) has 10903 bin [3.7,3.8) has 11054 bin [3.8,3.9) has 12131 bin [3.9,4.0) has 10606 bin [4.0,4.1) has 10015 bin [4.1,4.2) has 10074 bin [4.2,4.3) has 9672 bin [4.3,4.4) has 9620 bin [4.4,4.5) has 10147 bin [4.5,4.6) has 9901 bin [4.6,4.7) has 9507 bin [4.7,4.8) has 8934 bin [4.8,4.9) has 8469 bin [4.9,5.0) has 7713 bin [5.0,5.1) has 7207 bin [5.1,5.2) has 7288 bin [5.2,5.3) has 7512 bin [5.3,5.4) has 6732 bin [5.4,5.5) has 6278 bin [5.5,5.6) has 6208 bin [5.6,5.7) has 6304 bin [5.7,5.8) has 6123 bin [5.8,5.9) has 5932 bin [5.9,6.0) has 5951 bin [6.0,6.1) has 5985 bin [6.1,6.2) has 5934 bin [6.2,6.3) has 5727 bin [6.3,6.4) has 5671 bin [6.4,6.5) has 5667 bin [6.5,6.6) has 5759 bin [6.6,6.7) has 5089 bin [6.7,6.8) has 4905 bin [6.8,6.9) has 4667 bin [6.9,7.0) has 4862 bin [7.0,7.1) has 4693 bin [7.1,7.2) has 4544 bin [7.2,7.3) has 4289 bin [7.3,7.4) has 4296 bin [7.4,7.5) has 3889 bin [7.5,7.6) has 3918 bin [7.6,7.7) has 3868 bin [7.7,7.8) has 4023 bin [7.8,7.9) has 3795 bin [7.9,8.0) has 3440 bin [8.0,8.1) has 3205 bin [8.1,8.2) has 3243 bin [8.2,8.3) has 3198 bin [8.3,8.4) has 3130 bin [8.4,8.5) has 3060 bin [8.5,8.6) has 2911 bin [8.6,8.7) has 3011 bin [8.7,8.8) has 3019 bin [8.8,8.9) has 2995 bin [8.9,9.0) has 2799 bin [9.0,9.1) has 2714 bin [9.1,9.2) has 2568 bin [9.2,9.3) has 2476 bin [9.3,9.4) has 2299 bin [9.4,9.5) has 2247 bin [9.5,9.6) has 1995 bin [9.6,9.7) has 1975 bin [9.7,9.8) has 1915 bin [9.8,9.9) has 1772 bin [9.9,10.0) has 1637 bin [10.0,10.1) has 1584 bin [10.1,10.2) has 1478 bin [10.2,10.3) has 1384 bin [10.3,10.4) has 1257 bin [10.4,10.5) has 1230 bin [10.5,10.6) has 996 bin [10.6,10.7) has 938 bin [10.7,10.8) has 860 bin [10.8,10.9) has 846 bin [10.9,11.0) has 732 bin [11.0,11.1) has 647 bin [11.1,11.2) has 600 bin [11.2,11.3) has 497 bin [11.3,11.4) has 420 bin [11.4,11.5) has 380 bin [11.5,11.6) has 343 bin [11.6,11.7) has 334 bin [11.7,11.8) has 338 bin [11.8,11.9) has 282 bin [11.9,12.0) has 257 bin [12.0,12.1) has 224 bin [12.1,12.2) has 197 bin [12.2,12.3) has 220 bin [12.3,12.4) has 174 bin [12.4,12.5) has 167 bin [12.5,12.6) has 129 bin [12.6,12.7) has 131 bin [12.7,12.8) has 107 bin [12.8,12.9) has 131 bin [12.9,13.0) has 80 bin [13.0,13.1) has 89 bin [13.1,13.2) has 98 bin [13.2,13.3) has 75 bin [13.3,13.4) has 63 bin [13.4,13.5) has 64 bin [13.5,13.6) has 50 bin [13.6,13.7) has 67 bin [13.7,13.8) has 54 bin [13.8,13.9) has 54 bin [13.9,14.0) has 65 bin [14.0,14.1) has 67 bin [14.1,14.2) has 70 bin [14.2,14.3) has 59 bin [14.3,14.4) has 60 bin [14.4,14.5) has 50 bin [14.5,14.6) has 59 bin [14.6,14.7) has 60 bin [14.7,14.8) has 52 bin [14.8,14.9) has 38 bin [14.9,15.0) has 31 bin [15.0,15.1) has 20 bin [15.1,15.2) has 8 bin [15.2,15.3) has 8 bin [15.3,15.4) has 2 average z coordinate -2.0 for 69736235 element(s) point source id histogram with bin size 1.000000 bin 84 has 2384330 bin 97 has 3190511 bin 98 has 20479204 bin 99 has 4558380 bin 152 has 4276185 bin 153 has 29132284 bin 154 has 5715341 average point source id 128.417987936974242 for 69736235 element(s)