lasinfo (210611) report for 'AHN4T/64EZ2_23.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: 181/2021 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: 35702753 number of points by return: 32417706 2546589 639449 90686 8323 scale factor x y z: 0.001 0.001 0.001 offset x y z: 46980 418730 0 min x y z: 46980.000 418730.000 -1.345 max x y z: 48019.999 420019.999 17.361 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: 35702753 extended number of points by return: 32417706 2546589 639449 90686 8323 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 -1345 17361 intensity 0 4323 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -28 31 user_data 6 7 point_source_ID 29 103 gps_time 259494183.383424 266926208.188876 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 255 G 33 255 B 29 255 NIR 45 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4667 5167 extended_scanner_channel 0 0 attribute0 0 43.23 ('Amplitude') attribute1 -16 27.23 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 32417706 number of intermediate returns: 739650 number of last returns: 32388619 number of single returns: 29843222 covered area in square units/kilounits: 874672/0.87 point density: all returns 40.82 last only 37.03 (per square units) spacing: all returns 0.16 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 35702753 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 32417706 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2546589 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 639449 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 90686 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8323 instead zero. overview over extended number of returns of given pulse: 29843222 3837935 1649908 329998 38937 2601 152 0 0 0 0 0 0 0 0 histogram of classification of points: 6258644 unclassified (1) 23152223 ground (2) 13350 building (6) 6173456 water (9) 105080 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1488341 +---> 135318 of those are unclassified (1) +---> 889943 of those are ground (2) +---> 463080 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.4,-1.3) has 29 bin [-1.3,-1.2) has 8014 bin [-1.2,-1.1) has 494293 bin [-1.1,-1.0) has 954250 bin [-1.0,-0.9) has 481852 bin [-0.9,-0.8) has 117311 bin [-0.8,-0.7) has 429353 bin [-0.7,-0.6) has 203792 bin [-0.6,-0.5) has 49448 bin [-0.5,-0.4) has 44142 bin [-0.4,-0.3) has 44911 bin [-0.3,-0.2) has 66679 bin [-0.2,-0.1) has 862930 bin [-0.1,0.0) has 3112180 bin [0.0,0.1) has 123441 bin [0.1,0.2) has 112937 bin [0.2,0.3) has 121500 bin [0.3,0.4) has 132153 bin [0.4,0.5) has 125813 bin [0.5,0.6) has 160281 bin [0.6,0.7) has 215017 bin [0.7,0.8) has 290862 bin [0.8,0.9) has 325565 bin [0.9,1.0) has 260679 bin [1.0,1.1) has 298209 bin [1.1,1.2) has 305173 bin [1.2,1.3) has 262147 bin [1.3,1.4) has 222962 bin [1.4,1.5) has 231484 bin [1.5,1.6) has 245272 bin [1.6,1.7) has 245890 bin [1.7,1.8) has 247770 bin [1.8,1.9) has 224728 bin [1.9,2.0) has 216103 bin [2.0,2.1) has 163127 bin [2.1,2.2) has 127268 bin [2.2,2.3) has 133726 bin [2.3,2.4) has 163473 bin [2.4,2.5) has 168300 bin [2.5,2.6) has 168178 bin [2.6,2.7) has 160563 bin [2.7,2.8) has 132745 bin [2.8,2.9) has 124964 bin [2.9,3.0) has 125832 bin [3.0,3.1) has 129023 bin [3.1,3.2) has 128704 bin [3.2,3.3) has 140616 bin [3.3,3.4) has 128304 bin [3.4,3.5) has 126931 bin [3.5,3.6) has 129496 bin [3.6,3.7) has 146996 bin [3.7,3.8) has 215418 bin [3.8,3.9) has 345739 bin [3.9,4.0) has 481373 bin [4.0,4.1) has 512340 bin [4.1,4.2) has 709488 bin [4.2,4.3) has 664729 bin [4.3,4.4) has 650733 bin [4.4,4.5) has 543292 bin [4.5,4.6) has 393180 bin [4.6,4.7) has 472796 bin [4.7,4.8) has 551271 bin [4.8,4.9) has 633750 bin [4.9,5.0) has 558711 bin [5.0,5.1) has 522860 bin [5.1,5.2) has 497167 bin [5.2,5.3) has 557736 bin [5.3,5.4) has 569889 bin [5.4,5.5) has 517276 bin [5.5,5.6) has 427218 bin [5.6,5.7) has 236775 bin [5.7,5.8) has 157318 bin [5.8,5.9) has 155143 bin [5.9,6.0) has 162872 bin [6.0,6.1) has 182206 bin [6.1,6.2) has 205994 bin [6.2,6.3) has 240154 bin [6.3,6.4) has 303743 bin [6.4,6.5) has 347397 bin [6.5,6.6) has 435499 bin [6.6,6.7) has 341436 bin [6.7,6.8) has 398513 bin [6.8,6.9) has 416861 bin [6.9,7.0) has 384082 bin [7.0,7.1) has 352183 bin [7.1,7.2) has 326938 bin [7.2,7.3) has 344400 bin [7.3,7.4) has 329444 bin [7.4,7.5) has 330886 bin [7.5,7.6) has 352251 bin [7.6,7.7) has 341542 bin [7.7,7.8) has 279301 bin [7.8,7.9) has 225634 bin [7.9,8.0) has 188587 bin [8.0,8.1) has 171334 bin [8.1,8.2) has 161942 bin [8.2,8.3) has 157278 bin [8.3,8.4) has 147165 bin [8.4,8.5) has 141962 bin [8.5,8.6) has 140699 bin [8.6,8.7) has 138190 bin [8.7,8.8) has 135649 bin [8.8,8.9) has 132396 bin [8.9,9.0) has 131411 bin [9.0,9.1) has 130768 bin [9.1,9.2) has 131640 bin [9.2,9.3) has 135132 bin [9.3,9.4) has 133049 bin [9.4,9.5) has 133286 bin [9.5,9.6) has 133284 bin [9.6,9.7) has 133801 bin [9.7,9.8) has 132820 bin [9.8,9.9) has 131650 bin [9.9,10.0) has 130852 bin [10.0,10.1) has 129727 bin [10.1,10.2) has 127626 bin [10.2,10.3) has 125828 bin [10.3,10.4) has 125374 bin [10.4,10.5) has 125275 bin [10.5,10.6) has 125434 bin [10.6,10.7) has 127640 bin [10.7,10.8) has 131378 bin [10.8,10.9) has 148601 bin [10.9,11.0) has 218874 bin [11.0,11.1) has 286208 bin [11.1,11.2) has 283584 bin [11.2,11.3) has 117525 bin [11.3,11.4) has 117596 bin [11.4,11.5) has 67955 bin [11.5,11.6) has 37056 bin [11.6,11.7) has 22178 bin [11.7,11.8) has 17058 bin [11.8,11.9) has 12051 bin [11.9,12.0) has 8892 bin [12.0,12.1) has 6942 bin [12.1,12.2) has 5789 bin [12.2,12.3) has 5236 bin [12.3,12.4) has 4553 bin [12.4,12.5) has 4114 bin [12.5,12.6) has 3414 bin [12.6,12.7) has 2970 bin [12.7,12.8) has 2576 bin [12.8,12.9) has 2164 bin [12.9,13.0) has 1996 bin [13.0,13.1) has 1583 bin [13.1,13.2) has 1328 bin [13.2,13.3) has 1207 bin [13.3,13.4) has 1110 bin [13.4,13.5) has 983 bin [13.5,13.6) has 941 bin [13.6,13.7) has 947 bin [13.7,13.8) has 1137 bin [13.8,13.9) has 947 bin [13.9,14.0) has 902 bin [14.0,14.1) has 896 bin [14.1,14.2) has 838 bin [14.2,14.3) has 800 bin [14.3,14.4) has 733 bin [14.4,14.5) has 684 bin [14.5,14.6) has 622 bin [14.6,14.7) has 645 bin [14.7,14.8) has 536 bin [14.8,14.9) has 594 bin [14.9,15.0) has 547 bin [15.0,15.1) has 628 bin [15.1,15.2) has 553 bin [15.2,15.3) has 487 bin [15.3,15.4) has 417 bin [15.4,15.5) has 387 bin [15.5,15.6) has 362 bin [15.6,15.7) has 356 bin [15.7,15.8) has 315 bin [15.8,15.9) has 304 bin [15.9,16.0) has 240 bin [16.0,16.1) has 218 bin [16.1,16.2) has 207 bin [16.2,16.3) has 200 bin [16.3,16.4) has 161 bin [16.4,16.5) has 138 bin [16.5,16.6) has 120 bin [16.6,16.7) has 83 bin [16.7,16.8) has 67 bin [16.8,16.9) has 25 bin [16.9,17.0) has 16 bin [17.0,17.1) has 11 bin [17.1,17.2) has 3 bin [17.2,17.3) has 9 bin [17.3,17.4) has 3 average z coordinate 4.3 for 35702753 element(s) point source id histogram with bin size 1.000000 bin 29 has 9171535 bin 30 has 3710964 bin 40 has 9031974 bin 103 has 13788280 average point source id 60.465231770782495 for 35702753 element(s)