lasinfo (210611) report for 'AHN4T/16AZ1_11.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: 334/2022 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: 25721669 number of points by return: 25546299 122678 42864 9748 80 scale factor x y z: 0.001 0.001 0.001 offset x y z: 179980 539980 0 min x y z: 179980.000 539980.000 -3.718 max x y z: 181019.999 541269.999 17.934 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: 25721669 extended number of points by return: 25546299 122678 42864 9748 80 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 -3718 17934 intensity 35 4824 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 -29 29 user_data 8 9 point_source_ID 1138 1140 gps_time 269089598.829725 269091406.813334 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 45 255 B 6 255 NIR 64 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.65 31.72 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25546299 number of intermediate returns: 52777 number of last returns: 25544592 number of single returns: 25421999 covered area in square units/kilounits: 1334720/1.33 point density: all returns 19.27 last only 19.14 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25721669 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25546299 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 122678 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 42864 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 9748 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 80 instead zero. overview over extended number of returns of given pulse: 25421999 161077 99458 38731 399 5 0 0 0 0 0 0 0 0 0 histogram of classification of points: 254180 unclassified (1) 25192334 ground (2) 117194 building (6) 157522 water (9) 439 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1994310 +---> 1124 of those are unclassified (1) +---> 1987880 of those are ground (2) +---> 5306 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.8,-3.7) has 2 bin [-3.7,-3.6) has 133 bin [-3.6,-3.5) has 2620 bin [-3.5,-3.4) has 3880 bin [-3.4,-3.3) has 2716 bin [-3.3,-3.2) has 5938 bin [-3.2,-3.1) has 5913 bin [-3.1,-3.0) has 36938 bin [-3.0,-2.9) has 21560 bin [-2.9,-2.8) has 20637 bin [-2.8,-2.7) has 30827 bin [-2.7,-2.6) has 39889 bin [-2.6,-2.5) has 190202 bin [-2.5,-2.4) has 431461 bin [-2.4,-2.3) has 742849 bin [-2.3,-2.2) has 1140974 bin [-2.2,-2.1) has 1574701 bin [-2.1,-2.0) has 1392857 bin [-2.0,-1.9) has 1026775 bin [-1.9,-1.8) has 1155109 bin [-1.8,-1.7) has 1246581 bin [-1.7,-1.6) has 957400 bin [-1.6,-1.5) has 573950 bin [-1.5,-1.4) has 488015 bin [-1.4,-1.3) has 550168 bin [-1.3,-1.2) has 1125867 bin [-1.2,-1.1) has 2111472 bin [-1.1,-1.0) has 3422746 bin [-1.0,-0.9) has 3394350 bin [-0.9,-0.8) has 1965069 bin [-0.8,-0.7) has 566355 bin [-0.7,-0.6) has 177112 bin [-0.6,-0.5) has 113460 bin [-0.5,-0.4) has 121409 bin [-0.4,-0.3) has 127025 bin [-0.3,-0.2) has 116091 bin [-0.2,-0.1) has 115945 bin [-0.1,0.0) has 119849 bin [0.0,0.1) has 91004 bin [0.1,0.2) has 88676 bin [0.2,0.3) has 68568 bin [0.3,0.4) has 33555 bin [0.4,0.5) has 5705 bin [0.5,0.6) has 4259 bin [0.6,0.7) has 4035 bin [0.7,0.8) has 3882 bin [0.8,0.9) has 3397 bin [0.9,1.0) has 3121 bin [1.0,1.1) has 3196 bin [1.1,1.2) has 3405 bin [1.2,1.3) has 2973 bin [1.3,1.4) has 2844 bin [1.4,1.5) has 3653 bin [1.5,1.6) has 3624 bin [1.6,1.7) has 3417 bin [1.7,1.8) has 4379 bin [1.8,1.9) has 4559 bin [1.9,2.0) has 3719 bin [2.0,2.1) has 3438 bin [2.1,2.2) has 3544 bin [2.2,2.3) has 3603 bin [2.3,2.4) has 3792 bin [2.4,2.5) has 3971 bin [2.5,2.6) has 4787 bin [2.6,2.7) has 4909 bin [2.7,2.8) has 4191 bin [2.8,2.9) has 4333 bin [2.9,3.0) has 4239 bin [3.0,3.1) has 4361 bin [3.1,3.2) has 4493 bin [3.2,3.3) has 4413 bin [3.3,3.4) has 4624 bin [3.4,3.5) has 4624 bin [3.5,3.6) has 4536 bin [3.6,3.7) has 4576 bin [3.7,3.8) has 4610 bin [3.8,3.9) has 4730 bin [3.9,4.0) has 4631 bin [4.0,4.1) has 4655 bin [4.1,4.2) has 4400 bin [4.2,4.3) has 4591 bin [4.3,4.4) has 4496 bin [4.4,4.5) has 4553 bin [4.5,4.6) has 4767 bin [4.6,4.7) has 4616 bin [4.7,4.8) has 4431 bin [4.8,4.9) has 4417 bin [4.9,5.0) has 4400 bin [5.0,5.1) has 4425 bin [5.1,5.2) has 4353 bin [5.2,5.3) has 4620 bin [5.3,5.4) has 4351 bin [5.4,5.5) has 4409 bin [5.5,5.6) has 4096 bin [5.6,5.7) has 4014 bin [5.7,5.8) has 3897 bin [5.8,5.9) has 3811 bin [5.9,6.0) has 3581 bin [6.0,6.1) has 3667 bin [6.1,6.2) has 3707 bin [6.2,6.3) has 3736 bin [6.3,6.4) has 3457 bin [6.4,6.5) has 3558 bin [6.5,6.6) has 3163 bin [6.6,6.7) has 3467 bin [6.7,6.8) has 3010 bin [6.8,6.9) has 3192 bin [6.9,7.0) has 3232 bin [7.0,7.1) has 2671 bin [7.1,7.2) has 2447 bin [7.2,7.3) has 2217 bin [7.3,7.4) has 2296 bin [7.4,7.5) has 1892 bin [7.5,7.6) has 1810 bin [7.6,7.7) has 1725 bin [7.7,7.8) has 1680 bin [7.8,7.9) has 1580 bin [7.9,8.0) has 1607 bin [8.0,8.1) has 1542 bin [8.1,8.2) has 1428 bin [8.2,8.3) has 1412 bin [8.3,8.4) has 1331 bin [8.4,8.5) has 1312 bin [8.5,8.6) has 1339 bin [8.6,8.7) has 1239 bin [8.7,8.8) has 1194 bin [8.8,8.9) has 1117 bin [8.9,9.0) has 1099 bin [9.0,9.1) has 999 bin [9.1,9.2) has 1057 bin [9.2,9.3) has 954 bin [9.3,9.4) has 998 bin [9.4,9.5) has 867 bin [9.5,9.6) has 785 bin [9.6,9.7) has 702 bin [9.7,9.8) has 674 bin [9.8,9.9) has 698 bin [9.9,10.0) has 601 bin [10.0,10.1) has 553 bin [10.1,10.2) has 540 bin [10.2,10.3) has 485 bin [10.3,10.4) has 497 bin [10.4,10.5) has 468 bin [10.5,10.6) has 429 bin [10.6,10.7) has 434 bin [10.7,10.8) has 402 bin [10.8,10.9) has 419 bin [10.9,11.0) has 416 bin [11.0,11.1) has 338 bin [11.1,11.2) has 360 bin [11.2,11.3) has 306 bin [11.3,11.4) has 280 bin [11.4,11.5) has 266 bin [11.5,11.6) has 265 bin [11.6,11.7) has 241 bin [11.7,11.8) has 279 bin [11.8,11.9) has 266 bin [11.9,12.0) has 250 bin [12.0,12.1) has 243 bin [12.1,12.2) has 233 bin [12.2,12.3) has 207 bin [12.3,12.4) has 219 bin [12.4,12.5) has 205 bin [12.5,12.6) has 174 bin [12.6,12.7) has 170 bin [12.7,12.8) has 157 bin [12.8,12.9) has 187 bin [12.9,13.0) has 181 bin [13.0,13.1) has 146 bin [13.1,13.2) has 165 bin [13.2,13.3) has 161 bin [13.3,13.4) has 142 bin [13.4,13.5) has 124 bin [13.5,13.6) has 122 bin [13.6,13.7) has 113 bin [13.7,13.8) has 111 bin [13.8,13.9) has 103 bin [13.9,14.0) has 125 bin [14.0,14.1) has 125 bin [14.1,14.2) has 89 bin [14.2,14.3) has 73 bin [14.3,14.4) has 77 bin [14.4,14.5) has 73 bin [14.5,14.6) has 46 bin [14.6,14.7) has 52 bin [14.7,14.8) has 42 bin [14.8,14.9) has 46 bin [14.9,15.0) has 45 bin [15.0,15.1) has 48 bin [15.1,15.2) has 46 bin [15.2,15.3) has 38 bin [15.3,15.4) has 38 bin [15.4,15.5) has 45 bin [15.5,15.6) has 22 bin [15.6,15.7) has 34 bin [15.7,15.8) has 24 bin [15.8,15.9) has 26 bin [15.9,16.0) has 35 bin [16.0,16.1) has 29 bin [16.1,16.2) has 25 bin [16.2,16.3) has 12 bin [16.3,16.4) has 14 bin [16.4,16.5) has 20 bin [16.5,16.6) has 11 bin [16.6,16.7) has 10 bin [16.7,16.8) has 27 bin [16.8,16.9) has 17 bin [16.9,17.0) has 18 bin [17.0,17.1) has 18 bin [17.1,17.2) has 14 bin [17.2,17.3) has 19 bin [17.3,17.4) has 14 bin [17.4,17.5) has 13 bin [17.5,17.6) has 13 bin [17.6,17.7) has 10 bin [17.7,17.8) has 4 bin [17.8,17.9) has 8 bin [17.9,18.0) has 1 average z coordinate -1.3 for 25721669 element(s) point source id histogram with bin size 1.000000 bin 1138 has 3385652 bin 1139 has 18776978 bin 1140 has 3559039 average point source id 1139.006740892280277 for 25721669 element(s)