lasinfo (210611) report for 'AHN4T/10EN1_06.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: 31357975 number of points by return: 31120763 158225 61392 17217 378 scale factor x y z: 0.001 0.001 0.001 offset x y z: 159980 572480 0 min x y z: 159980.000 572480.000 -1.710 max x y z: 161019.999 573769.999 19.875 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: 31357975 extended number of points by return: 31120763 158225 61392 17217 378 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 -1710 19875 intensity 19 4777 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 1034 1110 gps_time 265129302.215347 269005032.918764 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 34 255 G 45 255 B 26 255 NIR 44 255 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 0.19 47.77 ('Amplitude') attribute1 -16.49 31.59 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 31120763 number of intermediate returns: 78398 number of last returns: 31120661 number of single returns: 30961847 covered area in square units/kilounits: 1339368/1.34 point density: all returns 23.41 last only 23.24 (per square units) spacing: all returns 0.21 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31357975 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 31120763 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 158225 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 61392 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 17217 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 378 instead zero. overview over extended number of returns of given pulse: 30961847 195848 131834 66548 1863 35 0 0 0 0 0 0 0 0 0 histogram of classification of points: 361162 unclassified (1) 30408939 ground (2) 348586 building (6) 236158 water (9) 3130 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2179531 +---> 32025 of those are unclassified (1) +---> 2086963 of those are ground (2) +---> 47203 of those are building (6) +---> 10506 of those are water (9) +---> 2834 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 4 bin [-1.7,-1.6) has 353 bin [-1.6,-1.5) has 19861 bin [-1.5,-1.4) has 6063 bin [-1.4,-1.3) has 5559 bin [-1.3,-1.2) has 159371 bin [-1.2,-1.1) has 168808 bin [-1.1,-1.0) has 129989 bin [-1.0,-0.9) has 120250 bin [-0.9,-0.8) has 117450 bin [-0.8,-0.7) has 119717 bin [-0.7,-0.6) has 140555 bin [-0.6,-0.5) has 215056 bin [-0.5,-0.4) has 351389 bin [-0.4,-0.3) has 607166 bin [-0.3,-0.2) has 884663 bin [-0.2,-0.1) has 1092505 bin [-0.1,0.0) has 1432722 bin [0.0,0.1) has 1877012 bin [0.1,0.2) has 3025616 bin [0.2,0.3) has 4976841 bin [0.3,0.4) has 6313252 bin [0.4,0.5) has 4759075 bin [0.5,0.6) has 2294629 bin [0.6,0.7) has 1071693 bin [0.7,0.8) has 364430 bin [0.8,0.9) has 110820 bin [0.9,1.0) has 59993 bin [1.0,1.1) has 66567 bin [1.1,1.2) has 80124 bin [1.2,1.3) has 51499 bin [1.3,1.4) has 51757 bin [1.4,1.5) has 27327 bin [1.5,1.6) has 13202 bin [1.6,1.7) has 9069 bin [1.7,1.8) has 8588 bin [1.8,1.9) has 7590 bin [1.9,2.0) has 6690 bin [2.0,2.1) has 6439 bin [2.1,2.2) has 6501 bin [2.2,2.3) has 6000 bin [2.3,2.4) has 5067 bin [2.4,2.5) has 3794 bin [2.5,2.6) has 3575 bin [2.6,2.7) has 3425 bin [2.7,2.8) has 3843 bin [2.8,2.9) has 4516 bin [2.9,3.0) has 5784 bin [3.0,3.1) has 7226 bin [3.1,3.2) has 9185 bin [3.2,3.3) has 7673 bin [3.3,3.4) has 7101 bin [3.4,3.5) has 7208 bin [3.5,3.6) has 8433 bin [3.6,3.7) has 7810 bin [3.7,3.8) has 7651 bin [3.8,3.9) has 7798 bin [3.9,4.0) has 7670 bin [4.0,4.1) has 7804 bin [4.1,4.2) has 7700 bin [4.2,4.3) has 7808 bin [4.3,4.4) has 8734 bin [4.4,4.5) has 8543 bin [4.5,4.6) has 7538 bin [4.6,4.7) has 7411 bin [4.7,4.8) has 7829 bin [4.8,4.9) has 7887 bin [4.9,5.0) has 8574 bin [5.0,5.1) has 8898 bin [5.1,5.2) has 9131 bin [5.2,5.3) has 9665 bin [5.3,5.4) has 9281 bin [5.4,5.5) has 9504 bin [5.5,5.6) has 9283 bin [5.6,5.7) has 9429 bin [5.7,5.8) has 9545 bin [5.8,5.9) has 9341 bin [5.9,6.0) has 9158 bin [6.0,6.1) has 9550 bin [6.1,6.2) has 9465 bin [6.2,6.3) has 9391 bin [6.3,6.4) has 8949 bin [6.4,6.5) has 8007 bin [6.5,6.6) has 7430 bin [6.6,6.7) has 7484 bin [6.7,6.8) has 7486 bin [6.8,6.9) has 7681 bin [6.9,7.0) has 7730 bin [7.0,7.1) has 7689 bin [7.1,7.2) has 8199 bin [7.2,7.3) has 7756 bin [7.3,7.4) has 7989 bin [7.4,7.5) has 7872 bin [7.5,7.6) has 7781 bin [7.6,7.7) has 7427 bin [7.7,7.8) has 6807 bin [7.8,7.9) has 5754 bin [7.9,8.0) has 5548 bin [8.0,8.1) has 5519 bin [8.1,8.2) has 5179 bin [8.2,8.3) has 5228 bin [8.3,8.4) has 5384 bin [8.4,8.5) has 5298 bin [8.5,8.6) has 5281 bin [8.6,8.7) has 4848 bin [8.7,8.8) has 4317 bin [8.8,8.9) has 4251 bin [8.9,9.0) has 4468 bin [9.0,9.1) has 3927 bin [9.1,9.2) has 3646 bin [9.2,9.3) has 2870 bin [9.3,9.4) has 2489 bin [9.4,9.5) has 2417 bin [9.5,9.6) has 2488 bin [9.6,9.7) has 2333 bin [9.7,9.8) has 2483 bin [9.8,9.9) has 2445 bin [9.9,10.0) has 2275 bin [10.0,10.1) has 2311 bin [10.1,10.2) has 2308 bin [10.2,10.3) has 2232 bin [10.3,10.4) has 2071 bin [10.4,10.5) has 2264 bin [10.5,10.6) has 2006 bin [10.6,10.7) has 2068 bin [10.7,10.8) has 2099 bin [10.8,10.9) has 1927 bin [10.9,11.0) has 2049 bin [11.0,11.1) has 1934 bin [11.1,11.2) has 1801 bin [11.2,11.3) has 1719 bin [11.3,11.4) has 1676 bin [11.4,11.5) has 1576 bin [11.5,11.6) has 1497 bin [11.6,11.7) has 1499 bin [11.7,11.8) has 1444 bin [11.8,11.9) has 1390 bin [11.9,12.0) has 1411 bin [12.0,12.1) has 1369 bin [12.1,12.2) has 1417 bin [12.2,12.3) has 1326 bin [12.3,12.4) has 1300 bin [12.4,12.5) has 1300 bin [12.5,12.6) has 1310 bin [12.6,12.7) has 1320 bin [12.7,12.8) has 1268 bin [12.8,12.9) has 1188 bin [12.9,13.0) has 1146 bin [13.0,13.1) has 1090 bin [13.1,13.2) has 1011 bin [13.2,13.3) has 996 bin [13.3,13.4) has 911 bin [13.4,13.5) has 934 bin [13.5,13.6) has 936 bin [13.6,13.7) has 841 bin [13.7,13.8) has 813 bin [13.8,13.9) has 816 bin [13.9,14.0) has 743 bin [14.0,14.1) has 711 bin [14.1,14.2) has 714 bin [14.2,14.3) has 676 bin [14.3,14.4) has 631 bin [14.4,14.5) has 712 bin [14.5,14.6) has 618 bin [14.6,14.7) has 622 bin [14.7,14.8) has 665 bin [14.8,14.9) has 628 bin [14.9,15.0) has 571 bin [15.0,15.1) has 611 bin [15.1,15.2) has 580 bin [15.2,15.3) has 622 bin [15.3,15.4) has 536 bin [15.4,15.5) has 541 bin [15.5,15.6) has 522 bin [15.6,15.7) has 543 bin [15.7,15.8) has 476 bin [15.8,15.9) has 519 bin [15.9,16.0) has 426 bin [16.0,16.1) has 450 bin [16.1,16.2) has 417 bin [16.2,16.3) has 408 bin [16.3,16.4) has 419 bin [16.4,16.5) has 388 bin [16.5,16.6) has 393 bin [16.6,16.7) has 339 bin [16.7,16.8) has 323 bin [16.8,16.9) has 267 bin [16.9,17.0) has 297 bin [17.0,17.1) has 265 bin [17.1,17.2) has 264 bin [17.2,17.3) has 267 bin [17.3,17.4) has 251 bin [17.4,17.5) has 221 bin [17.5,17.6) has 214 bin [17.6,17.7) has 170 bin [17.7,17.8) has 181 bin [17.8,17.9) has 147 bin [17.9,18.0) has 134 bin [18.0,18.1) has 116 bin [18.1,18.2) has 93 bin [18.2,18.3) has 78 bin [18.3,18.4) has 78 bin [18.4,18.5) has 56 bin [18.5,18.6) has 63 bin [18.6,18.7) has 47 bin [18.7,18.8) has 42 bin [18.8,18.9) has 48 bin [18.9,19.0) has 33 bin [19.0,19.1) has 35 bin [19.1,19.2) has 22 bin [19.2,19.3) has 16 bin [19.3,19.4) has 13 bin [19.4,19.5) has 10 bin [19.5,19.6) has 7 bin [19.7,19.8) has 3 bin [19.8,19.9) has 1 average z coordinate 0.4 for 31357975 element(s) point source id histogram with bin size 1.000000 bin 1034 has 5051296 bin 1048 has 7583049 bin 1064 has 18167629 bin 1109 has 72519 bin 1110 has 483482 average point source id 1056.111603603230151 for 31357975 element(s)