lasinfo (210611) report for 'AHN4T/10GZ1_20.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: 22179294 number of points by return: 21930678 175424 57245 15690 257 scale factor x y z: 0.001 0.001 0.001 offset x y z: 163980 551230 0 min x y z: 163980.000 551230.000 -2.250 max x y z: 165019.999 552519.999 22.786 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: 22179294 extended number of points by return: 21930678 175424 57245 15690 257 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 -2250 22786 intensity 32 4717 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 29 user_data 8 9 point_source_ID 1128 1130 gps_time 269080132.502494 269081982.562998 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 31 255 B 1 255 NIR 31 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.32 47.17 ('Amplitude') attribute1 -16.84 30.61 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 21930678 number of intermediate returns: 73424 number of last returns: 21928087 number of single returns: 21752895 covered area in square units/kilounits: 1284092/1.28 point density: all returns 17.27 last only 17.08 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22179294 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21930678 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 175424 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 57245 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 15690 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 257 instead zero. overview over extended number of returns of given pulse: 21752895 238315 124824 61971 1289 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 385878 unclassified (1) 21338237 ground (2) 179730 building (6) 274400 water (9) 1049 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1307559 +---> 14395 of those are unclassified (1) +---> 1242368 of those are ground (2) +---> 50796 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.3,-2.2) has 16 bin [-2.2,-2.1) has 1319 bin [-2.1,-2.0) has 98955 bin [-2.0,-1.9) has 39345 bin [-1.9,-1.8) has 41036 bin [-1.8,-1.7) has 46316 bin [-1.7,-1.6) has 59563 bin [-1.6,-1.5) has 175688 bin [-1.5,-1.4) has 700982 bin [-1.4,-1.3) has 2424470 bin [-1.3,-1.2) has 5187400 bin [-1.2,-1.1) has 4697917 bin [-1.1,-1.0) has 2170426 bin [-1.0,-0.9) has 1355581 bin [-0.9,-0.8) has 878052 bin [-0.8,-0.7) has 666347 bin [-0.7,-0.6) has 440417 bin [-0.6,-0.5) has 446941 bin [-0.5,-0.4) has 421742 bin [-0.4,-0.3) has 388041 bin [-0.3,-0.2) has 342466 bin [-0.2,-0.1) has 290959 bin [-0.1,0.0) has 203981 bin [0.0,0.1) has 137338 bin [0.1,0.2) has 108138 bin [0.2,0.3) has 112659 bin [0.3,0.4) has 99143 bin [0.4,0.5) has 63147 bin [0.5,0.6) has 49452 bin [0.6,0.7) has 43777 bin [0.7,0.8) has 12864 bin [0.8,0.9) has 7926 bin [0.9,1.0) has 8114 bin [1.0,1.1) has 8893 bin [1.1,1.2) has 9473 bin [1.2,1.3) has 10120 bin [1.3,1.4) has 7949 bin [1.4,1.5) has 5930 bin [1.5,1.6) has 5489 bin [1.6,1.7) has 5275 bin [1.7,1.8) has 5373 bin [1.8,1.9) has 4931 bin [1.9,2.0) has 6171 bin [2.0,2.1) has 6059 bin [2.1,2.2) has 5882 bin [2.2,2.3) has 5140 bin [2.3,2.4) has 5449 bin [2.4,2.5) has 5374 bin [2.5,2.6) has 7066 bin [2.6,2.7) has 6512 bin [2.7,2.8) has 5340 bin [2.8,2.9) has 4994 bin [2.9,3.0) has 5277 bin [3.0,3.1) has 5181 bin [3.1,3.2) has 5265 bin [3.2,3.3) has 6191 bin [3.3,3.4) has 6782 bin [3.4,3.5) has 6981 bin [3.5,3.6) has 6215 bin [3.6,3.7) has 6602 bin [3.7,3.8) has 6501 bin [3.8,3.9) has 6386 bin [3.9,4.0) has 6240 bin [4.0,4.1) has 6436 bin [4.1,4.2) has 6506 bin [4.2,4.3) has 6819 bin [4.3,4.4) has 7284 bin [4.4,4.5) has 8257 bin [4.5,4.6) has 8373 bin [4.6,4.7) has 5571 bin [4.7,4.8) has 5068 bin [4.8,4.9) has 4821 bin [4.9,5.0) has 5043 bin [5.0,5.1) has 4877 bin [5.1,5.2) has 4959 bin [5.2,5.3) has 4577 bin [5.3,5.4) has 4608 bin [5.4,5.5) has 4424 bin [5.5,5.6) has 4413 bin [5.6,5.7) has 4411 bin [5.7,5.8) has 4504 bin [5.8,5.9) has 4300 bin [5.9,6.0) has 4042 bin [6.0,6.1) has 3733 bin [6.1,6.2) has 3613 bin [6.2,6.3) has 3726 bin [6.3,6.4) has 3609 bin [6.4,6.5) has 3663 bin [6.5,6.6) has 3528 bin [6.6,6.7) has 3392 bin [6.7,6.8) has 3277 bin [6.8,6.9) has 3052 bin [6.9,7.0) has 3316 bin [7.0,7.1) has 3181 bin [7.1,7.2) has 2930 bin [7.2,7.3) has 2956 bin [7.3,7.4) has 2875 bin [7.4,7.5) has 2694 bin [7.5,7.6) has 2738 bin [7.6,7.7) has 2648 bin [7.7,7.8) has 2617 bin [7.8,7.9) has 2443 bin [7.9,8.0) has 2278 bin [8.0,8.1) has 2103 bin [8.1,8.2) has 2068 bin [8.2,8.3) has 2153 bin [8.3,8.4) has 2171 bin [8.4,8.5) has 2204 bin [8.5,8.6) has 2078 bin [8.6,8.7) has 2102 bin [8.7,8.8) has 1987 bin [8.8,8.9) has 2040 bin [8.9,9.0) has 1542 bin [9.0,9.1) has 1561 bin [9.1,9.2) has 1533 bin [9.2,9.3) has 1538 bin [9.3,9.4) has 1453 bin [9.4,9.5) has 1385 bin [9.5,9.6) has 1358 bin [9.6,9.7) has 1292 bin [9.7,9.8) has 1305 bin [9.8,9.9) has 1299 bin [9.9,10.0) has 1249 bin [10.0,10.1) has 1264 bin [10.1,10.2) has 1254 bin [10.2,10.3) has 1212 bin [10.3,10.4) has 1128 bin [10.4,10.5) has 1160 bin [10.5,10.6) has 1053 bin [10.6,10.7) has 1080 bin [10.7,10.8) has 1004 bin [10.8,10.9) has 1034 bin [10.9,11.0) has 999 bin [11.0,11.1) has 1012 bin [11.1,11.2) has 942 bin [11.2,11.3) has 984 bin [11.3,11.4) has 922 bin [11.4,11.5) has 940 bin [11.5,11.6) has 931 bin [11.6,11.7) has 928 bin [11.7,11.8) has 859 bin [11.8,11.9) has 851 bin [11.9,12.0) has 890 bin [12.0,12.1) has 827 bin [12.1,12.2) has 781 bin [12.2,12.3) has 812 bin [12.3,12.4) has 815 bin [12.4,12.5) has 859 bin [12.5,12.6) has 759 bin [12.6,12.7) has 743 bin [12.7,12.8) has 783 bin [12.8,12.9) has 773 bin [12.9,13.0) has 835 bin [13.0,13.1) has 820 bin [13.1,13.2) has 804 bin [13.2,13.3) has 766 bin [13.3,13.4) has 799 bin [13.4,13.5) has 748 bin [13.5,13.6) has 745 bin [13.6,13.7) has 732 bin [13.7,13.8) has 726 bin [13.8,13.9) has 703 bin [13.9,14.0) has 734 bin [14.0,14.1) has 701 bin [14.1,14.2) has 696 bin [14.2,14.3) has 691 bin [14.3,14.4) has 672 bin [14.4,14.5) has 681 bin [14.5,14.6) has 653 bin [14.6,14.7) has 665 bin [14.7,14.8) has 630 bin [14.8,14.9) has 643 bin [14.9,15.0) has 645 bin [15.0,15.1) has 678 bin [15.1,15.2) has 602 bin [15.2,15.3) has 653 bin [15.3,15.4) has 601 bin [15.4,15.5) has 595 bin [15.5,15.6) has 609 bin [15.6,15.7) has 590 bin [15.7,15.8) has 562 bin [15.8,15.9) has 543 bin [15.9,16.0) has 515 bin [16.0,16.1) has 464 bin [16.1,16.2) has 489 bin [16.2,16.3) has 479 bin [16.3,16.4) has 469 bin [16.4,16.5) has 448 bin [16.5,16.6) has 435 bin [16.6,16.7) has 410 bin [16.7,16.8) has 443 bin [16.8,16.9) has 392 bin [16.9,17.0) has 389 bin [17.0,17.1) has 403 bin [17.1,17.2) has 426 bin [17.2,17.3) has 385 bin [17.3,17.4) has 426 bin [17.4,17.5) has 365 bin [17.5,17.6) has 413 bin [17.6,17.7) has 438 bin [17.7,17.8) has 379 bin [17.8,17.9) has 374 bin [17.9,18.0) has 365 bin [18.0,18.1) has 419 bin [18.1,18.2) has 357 bin [18.2,18.3) has 354 bin [18.3,18.4) has 336 bin [18.4,18.5) has 296 bin [18.5,18.6) has 352 bin [18.6,18.7) has 274 bin [18.7,18.8) has 288 bin [18.8,18.9) has 307 bin [18.9,19.0) has 285 bin [19.0,19.1) has 258 bin [19.1,19.2) has 233 bin [19.2,19.3) has 217 bin [19.3,19.4) has 216 bin [19.4,19.5) has 232 bin [19.5,19.6) has 233 bin [19.6,19.7) has 190 bin [19.7,19.8) has 178 bin [19.8,19.9) has 143 bin [19.9,20.0) has 126 bin [20.0,20.1) has 107 bin [20.1,20.2) has 112 bin [20.2,20.3) has 106 bin [20.3,20.4) has 101 bin [20.4,20.5) has 94 bin [20.5,20.6) has 96 bin [20.6,20.7) has 82 bin [20.7,20.8) has 95 bin [20.8,20.9) has 71 bin [20.9,21.0) has 43 bin [21.0,21.1) has 68 bin [21.1,21.2) has 52 bin [21.2,21.3) has 46 bin [21.3,21.4) has 47 bin [21.4,21.5) has 41 bin [21.5,21.6) has 50 bin [21.6,21.7) has 43 bin [21.7,21.8) has 38 bin [21.8,21.9) has 23 bin [21.9,22.0) has 28 bin [22.0,22.1) has 26 bin [22.1,22.2) has 19 bin [22.2,22.3) has 13 bin [22.3,22.4) has 13 bin [22.4,22.5) has 7 bin [22.5,22.6) has 5 bin [22.6,22.7) has 3 bin [22.7,22.8) has 1 average z coordinate -0.9 for 22179294 element(s) point source id histogram with bin size 1.000000 bin 1128 has 1203098 bin 1129 has 16733112 bin 1130 has 4243084 average point source id 1129.137064146406146 for 22179294 element(s)