lasinfo (210611) report for 'AHN4T/25AN1_16.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: 178/2021 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: 49897643 number of points by return: 40243181 7934750 1497875 214767 7070 scale factor x y z: 0.001 0.001 0.001 offset x y z: 99980 494980 0 min x y z: 99980.000 494980.000 5.112 max x y z: 101019.999 496269.999 35.627 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: 49897643 extended number of points by return: 40243181 7934750 1497875 214767 7070 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 5112 35627 intensity 48 4184 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -33 33 user_data 6 9 point_source_ID 20 124 gps_time 269521637.670007 270117231.399028 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 36 255 B 30 255 NIR 34 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 attribute0 0.48 41.84 ('Amplitude') attribute1 -17.83 24.49 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40243181 number of intermediate returns: 1719991 number of last returns: 40153136 number of single returns: 32218665 covered area in square units/kilounits: 1337736/1.34 point density: all returns 37.30 last only 30.02 (per square units) spacing: all returns 0.16 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 49897643 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40243181 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7934750 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1497875 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 214767 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7070 instead zero. overview over extended number of returns of given pulse: 32218665 12947094 3862040 834332 35207 305 0 0 0 0 0 0 0 0 0 histogram of classification of points: 13925279 unclassified (1) 33537566 ground (2) 1944903 building (6) 489895 water (9) +-> flagged as extended overlap: 2810555 +---> 546172 of those are unclassified (1) +---> 2060816 of those are ground (2) +---> 119738 of those are building (6) +---> 83829 of those are water (9) z coordinate histogram with bin size 0.100000 bin [5.1,5.2) has 44 bin [5.2,5.3) has 58 bin [5.3,5.4) has 168 bin [5.4,5.5) has 528 bin [5.5,5.6) has 1069 bin [5.6,5.7) has 10786 bin [5.7,5.8) has 402674 bin [5.8,5.9) has 63287 bin [5.9,6.0) has 21026 bin [6.0,6.1) has 48509 bin [6.1,6.2) has 325510 bin [6.2,6.3) has 314463 bin [6.3,6.4) has 341697 bin [6.4,6.5) has 418567 bin [6.5,6.6) has 457386 bin [6.6,6.7) has 482294 bin [6.7,6.8) has 528550 bin [6.8,6.9) has 607868 bin [6.9,7.0) has 696821 bin [7.0,7.1) has 765369 bin [7.1,7.2) has 799032 bin [7.2,7.3) has 871056 bin [7.3,7.4) has 912479 bin [7.4,7.5) has 894595 bin [7.5,7.6) has 844461 bin [7.6,7.7) has 793285 bin [7.7,7.8) has 743021 bin [7.8,7.9) has 697519 bin [7.9,8.0) has 659649 bin [8.0,8.1) has 628771 bin [8.1,8.2) has 651106 bin [8.2,8.3) has 693308 bin [8.3,8.4) has 689556 bin [8.4,8.5) has 719664 bin [8.5,8.6) has 739755 bin [8.6,8.7) has 722863 bin [8.7,8.8) has 660268 bin [8.8,8.9) has 614979 bin [8.9,9.0) has 573406 bin [9.0,9.1) has 623334 bin [9.1,9.2) has 605780 bin [9.2,9.3) has 600997 bin [9.3,9.4) has 580692 bin [9.4,9.5) has 575831 bin [9.5,9.6) has 545587 bin [9.6,9.7) has 533877 bin [9.7,9.8) has 581379 bin [9.8,9.9) has 601271 bin [9.9,10.0) has 662270 bin [10.0,10.1) has 625231 bin [10.1,10.2) has 562770 bin [10.2,10.3) has 534691 bin [10.3,10.4) has 515188 bin [10.4,10.5) has 500842 bin [10.5,10.6) has 440289 bin [10.6,10.7) has 412426 bin [10.7,10.8) has 395799 bin [10.8,10.9) has 378408 bin [10.9,11.0) has 381680 bin [11.0,11.1) has 373283 bin [11.1,11.2) has 359301 bin [11.2,11.3) has 357502 bin [11.3,11.4) has 358198 bin [11.4,11.5) has 355741 bin [11.5,11.6) has 347869 bin [11.6,11.7) has 338446 bin [11.7,11.8) has 334977 bin [11.8,11.9) has 322309 bin [11.9,12.0) has 321855 bin [12.0,12.1) has 309517 bin [12.1,12.2) has 302114 bin [12.2,12.3) has 311250 bin [12.3,12.4) has 294148 bin [12.4,12.5) has 300588 bin [12.5,12.6) has 296300 bin [12.6,12.7) has 269458 bin [12.7,12.8) has 274211 bin [12.8,12.9) has 255303 bin [12.9,13.0) has 249353 bin [13.0,13.1) has 244054 bin [13.1,13.2) has 247203 bin [13.2,13.3) has 242351 bin [13.3,13.4) has 244261 bin [13.4,13.5) has 231841 bin [13.5,13.6) has 227480 bin [13.6,13.7) has 226788 bin [13.7,13.8) has 225946 bin [13.8,13.9) has 223844 bin [13.9,14.0) has 217757 bin [14.0,14.1) has 214672 bin [14.1,14.2) has 209169 bin [14.2,14.3) has 208793 bin [14.3,14.4) has 206466 bin [14.4,14.5) has 204124 bin [14.5,14.6) has 206109 bin [14.6,14.7) has 202810 bin [14.7,14.8) has 200852 bin [14.8,14.9) has 195310 bin [14.9,15.0) has 191990 bin [15.0,15.1) has 191457 bin [15.1,15.2) has 188422 bin [15.2,15.3) has 185066 bin [15.3,15.4) has 178956 bin [15.4,15.5) has 183480 bin [15.5,15.6) has 175715 bin [15.6,15.7) has 171820 bin [15.7,15.8) has 173256 bin [15.8,15.9) has 172190 bin [15.9,16.0) has 167309 bin [16.0,16.1) has 166054 bin [16.1,16.2) has 165238 bin [16.2,16.3) has 167127 bin [16.3,16.4) has 166459 bin [16.4,16.5) has 166248 bin [16.5,16.6) has 165233 bin [16.6,16.7) has 165427 bin [16.7,16.8) has 163575 bin [16.8,16.9) has 157554 bin [16.9,17.0) has 165380 bin [17.0,17.1) has 153565 bin [17.1,17.2) has 150375 bin [17.2,17.3) has 154789 bin [17.3,17.4) has 156576 bin [17.4,17.5) has 147647 bin [17.5,17.6) has 153317 bin [17.6,17.7) has 152185 bin [17.7,17.8) has 145857 bin [17.8,17.9) has 148200 bin [17.9,18.0) has 133358 bin [18.0,18.1) has 125499 bin [18.1,18.2) has 121882 bin [18.2,18.3) has 123974 bin [18.3,18.4) has 117312 bin [18.4,18.5) has 112227 bin [18.5,18.6) has 129964 bin [18.6,18.7) has 144665 bin [18.7,18.8) has 115202 bin [18.8,18.9) has 105946 bin [18.9,19.0) has 96654 bin [19.0,19.1) has 94281 bin [19.1,19.2) has 91062 bin [19.2,19.3) has 92133 bin [19.3,19.4) has 92222 bin [19.4,19.5) has 81941 bin [19.5,19.6) has 97842 bin [19.6,19.7) has 78949 bin [19.7,19.8) has 74574 bin [19.8,19.9) has 72684 bin [19.9,20.0) has 74550 bin [20.0,20.1) has 63954 bin [20.1,20.2) has 68747 bin [20.2,20.3) has 60838 bin [20.3,20.4) has 92374 bin [20.4,20.5) has 62042 bin [20.5,20.6) has 73324 bin [20.6,20.7) has 60384 bin [20.7,20.8) has 52106 bin [20.8,20.9) has 72735 bin [20.9,21.0) has 47891 bin [21.0,21.1) has 63595 bin [21.1,21.2) has 51050 bin [21.2,21.3) has 113802 bin [21.3,21.4) has 51163 bin [21.4,21.5) has 42031 bin [21.5,21.6) has 39157 bin [21.6,21.7) has 37684 bin [21.7,21.8) has 37115 bin [21.8,21.9) has 39324 bin [21.9,22.0) has 38823 bin [22.0,22.1) has 46840 bin [22.1,22.2) has 31413 bin [22.2,22.3) has 31344 bin [22.3,22.4) has 29307 bin [22.4,22.5) has 28345 bin [22.5,22.6) has 27480 bin [22.6,22.7) has 26564 bin [22.7,22.8) has 24948 bin [22.8,22.9) has 24037 bin [22.9,23.0) has 22660 bin [23.0,23.1) has 21587 bin [23.1,23.2) has 20459 bin [23.2,23.3) has 19901 bin [23.3,23.4) has 20506 bin [23.4,23.5) has 19744 bin [23.5,23.6) has 18168 bin [23.6,23.7) has 18039 bin [23.7,23.8) has 17819 bin [23.8,23.9) has 19373 bin [23.9,24.0) has 19240 bin [24.0,24.1) has 16459 bin [24.1,24.2) has 15914 bin [24.2,24.3) has 16163 bin [24.3,24.4) has 17661 bin [24.4,24.5) has 17293 bin [24.5,24.6) has 19312 bin [24.6,24.7) has 13840 bin [24.7,24.8) has 12391 bin [24.8,24.9) has 14679 bin [24.9,25.0) has 13424 bin [25.0,25.1) has 14698 bin [25.1,25.2) has 12361 bin [25.2,25.3) has 10039 bin [25.3,25.4) has 9892 bin [25.4,25.5) has 9570 bin [25.5,25.6) has 9801 bin [25.6,25.7) has 12738 bin [25.7,25.8) has 10627 bin [25.8,25.9) has 8180 bin [25.9,26.0) has 7962 bin [26.0,26.1) has 7758 bin [26.1,26.2) has 7882 bin [26.2,26.3) has 7403 bin [26.3,26.4) has 6870 bin [26.4,26.5) has 6520 bin [26.5,26.6) has 6983 bin [26.6,26.7) has 6752 bin [26.7,26.8) has 5816 bin [26.8,26.9) has 5735 bin [26.9,27.0) has 5541 bin [27.0,27.1) has 5247 bin [27.1,27.2) has 5521 bin [27.2,27.3) has 6602 bin [27.3,27.4) has 5325 bin [27.4,27.5) has 4722 bin [27.5,27.6) has 4707 bin [27.6,27.7) has 4757 bin [27.7,27.8) has 4559 bin [27.8,27.9) has 4729 bin [27.9,28.0) has 4706 bin [28.0,28.1) has 4274 bin [28.1,28.2) has 3925 bin [28.2,28.3) has 3810 bin [28.3,28.4) has 3663 bin [28.4,28.5) has 3573 bin [28.5,28.6) has 3372 bin [28.6,28.7) has 3170 bin [28.7,28.8) has 3196 bin [28.8,28.9) has 2769 bin [28.9,29.0) has 2652 bin [29.0,29.1) has 2567 bin [29.1,29.2) has 2462 bin [29.2,29.3) has 2302 bin [29.3,29.4) has 2185 bin [29.4,29.5) has 2147 bin [29.5,29.6) has 2124 bin [29.6,29.7) has 2061 bin [29.7,29.8) has 1857 bin [29.8,29.9) has 1805 bin [29.9,30.0) has 1577 bin [30.0,30.1) has 1829 bin [30.1,30.2) has 19184 bin [30.2,30.3) has 7887 bin [30.3,30.4) has 3969 bin [30.4,30.5) has 3085 bin [30.5,30.6) has 3172 bin [30.6,30.7) has 4887 bin [30.7,30.8) has 1961 bin [30.8,30.9) has 1099 bin [30.9,31.0) has 912 bin [31.0,31.1) has 612 bin [31.1,31.2) has 910 bin [31.2,31.3) has 816 bin [31.3,31.4) has 529 bin [31.4,31.5) has 674 bin [31.5,31.6) has 593 bin [31.6,31.7) has 449 bin [31.7,31.8) has 433 bin [31.8,31.9) has 385 bin [31.9,32.0) has 408 bin [32.0,32.1) has 340 bin [32.1,32.2) has 365 bin [32.2,32.3) has 283 bin [32.3,32.4) has 337 bin [32.4,32.5) has 239 bin [32.5,32.6) has 209 bin [32.6,32.7) has 225 bin [32.7,32.8) has 154 bin [32.8,32.9) has 133 bin [32.9,33.0) has 138 bin [33.0,33.1) has 107 bin [33.1,33.2) has 102 bin [33.2,33.3) has 189 bin [33.3,33.4) has 3315 bin [33.4,33.5) has 5001 bin [33.5,33.6) has 2955 bin [33.6,33.7) has 1139 bin [33.7,33.8) has 575 bin [33.8,33.9) has 655 bin [33.9,34.0) has 351 bin [34.0,34.1) has 946 bin [34.1,34.2) has 273 bin [34.2,34.3) has 39 bin [34.3,34.4) has 54 bin [34.4,34.5) has 58 bin [34.5,34.6) has 56 bin [34.6,34.7) has 140 bin [34.7,34.8) has 105 bin [34.8,34.9) has 11 bin [34.9,35.0) has 10 bin [35.0,35.1) has 6 bin [35.2,35.3) has 7 bin [35.3,35.4) has 17 bin [35.4,35.5) has 8 bin [35.5,35.6) has 28 bin [35.6,35.7) has 6 average z coordinate 11.2 for 49897643 element(s) point source id histogram with bin size 1.000000 bin 20 has 10254747 bin 123 has 421949 bin 124 has 39220947 average point source id 102.617915138797244 for 49897643 element(s)