lasinfo (210611) report for 'AHN4T/27GN1_24.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: 336/2022 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: 25918908 number of points by return: 24508197 922692 364632 101630 19147 scale factor x y z: 0.001 0.001 0.001 offset x y z: 202980 481230 0 min x y z: 202980.000 481230.000 2.024 max x y z: 204019.999 482519.999 38.127 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: 25918908 extended number of points by return: 24508197 922692 364632 101630 19147 2387 223 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 2024 38127 intensity 0 4860 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 14 user_data 6 7 point_source_ID 132 133 gps_time 330772212.595799 330774158.578739 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 49 255 B 42 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.98 32.19 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24508197 number of intermediate returns: 489211 number of last returns: 24497900 number of single returns: 23576400 covered area in square units/kilounits: 1278072/1.28 point density: all returns 20.28 last only 19.17 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25918908 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24508197 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 922692 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 364632 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 101630 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 19147 instead zero. overview over extended number of returns of given pulse: 23576400 1120823 793020 330156 83637 13094 1778 0 0 0 0 0 0 0 0 histogram of classification of points: 1906718 unclassified (1) 22764292 ground (2) 111055 building (6) 1135428 water (9) 1415 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1827203 +---> 227509 of those are unclassified (1) +---> 1469945 of those are ground (2) +---> 21880 of those are building (6) +---> 107325 of those are water (9) +---> 544 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [2.0,2.1) has 35 bin [2.1,2.2) has 5144 bin [2.2,2.3) has 220650 bin [2.3,2.4) has 315143 bin [2.4,2.5) has 127766 bin [2.5,2.6) has 71353 bin [2.6,2.7) has 187280 bin [2.7,2.8) has 111418 bin [2.8,2.9) has 179613 bin [2.9,3.0) has 931121 bin [3.0,3.1) has 754043 bin [3.1,3.2) has 1824506 bin [3.2,3.3) has 1485784 bin [3.3,3.4) has 1714998 bin [3.4,3.5) has 1311197 bin [3.5,3.6) has 1172083 bin [3.6,3.7) has 1170347 bin [3.7,3.8) has 1329951 bin [3.8,3.9) has 1419770 bin [3.9,4.0) has 1373743 bin [4.0,4.1) has 1146101 bin [4.1,4.2) has 1163765 bin [4.2,4.3) has 1295711 bin [4.3,4.4) has 801711 bin [4.4,4.5) has 586411 bin [4.5,4.6) has 496725 bin [4.6,4.7) has 433226 bin [4.7,4.8) has 382418 bin [4.8,4.9) has 285958 bin [4.9,5.0) has 263960 bin [5.0,5.1) has 178952 bin [5.1,5.2) has 150109 bin [5.2,5.3) has 128235 bin [5.3,5.4) has 108058 bin [5.4,5.5) has 111580 bin [5.5,5.6) has 105608 bin [5.6,5.7) has 105888 bin [5.7,5.8) has 89415 bin [5.8,5.9) has 91227 bin [5.9,6.0) has 62576 bin [6.0,6.1) has 32705 bin [6.1,6.2) has 26763 bin [6.2,6.3) has 26549 bin [6.3,6.4) has 26293 bin [6.4,6.5) has 26871 bin [6.5,6.6) has 26383 bin [6.6,6.7) has 26617 bin [6.7,6.8) has 27016 bin [6.8,6.9) has 27415 bin [6.9,7.0) has 26800 bin [7.0,7.1) has 26406 bin [7.1,7.2) has 26577 bin [7.2,7.3) has 26826 bin [7.3,7.4) has 26919 bin [7.4,7.5) has 26769 bin [7.5,7.6) has 30916 bin [7.6,7.7) has 32410 bin [7.7,7.8) has 28567 bin [7.8,7.9) has 28995 bin [7.9,8.0) has 29890 bin [8.0,8.1) has 30784 bin [8.1,8.2) has 35194 bin [8.2,8.3) has 48185 bin [8.3,8.4) has 74457 bin [8.4,8.5) has 90307 bin [8.5,8.6) has 84877 bin [8.6,8.7) has 55843 bin [8.7,8.8) has 26227 bin [8.8,8.9) has 15663 bin [8.9,9.0) has 14079 bin [9.0,9.1) has 13203 bin [9.1,9.2) has 13313 bin [9.2,9.3) has 12861 bin [9.3,9.4) has 12698 bin [9.4,9.5) has 12738 bin [9.5,9.6) has 12213 bin [9.6,9.7) has 11724 bin [9.7,9.8) has 11557 bin [9.8,9.9) has 11825 bin [9.9,10.0) has 11685 bin [10.0,10.1) has 11469 bin [10.1,10.2) has 11564 bin [10.2,10.3) has 11427 bin [10.3,10.4) has 11185 bin [10.4,10.5) has 11294 bin [10.5,10.6) has 11571 bin [10.6,10.7) has 11168 bin [10.7,10.8) has 11217 bin [10.8,10.9) has 11303 bin [10.9,11.0) has 11060 bin [11.0,11.1) has 11263 bin [11.1,11.2) has 11221 bin [11.2,11.3) has 11185 bin [11.3,11.4) has 11520 bin [11.4,11.5) has 11295 bin [11.5,11.6) has 11028 bin [11.6,11.7) has 11120 bin [11.7,11.8) has 11192 bin [11.8,11.9) has 11025 bin [11.9,12.0) has 11030 bin [12.0,12.1) has 11032 bin [12.1,12.2) has 10883 bin [12.2,12.3) has 10879 bin [12.3,12.4) has 10937 bin [12.4,12.5) has 10595 bin [12.5,12.6) has 10565 bin [12.6,12.7) has 10359 bin [12.7,12.8) has 10580 bin [12.8,12.9) has 10377 bin [12.9,13.0) has 9866 bin [13.0,13.1) has 9852 bin [13.1,13.2) has 9700 bin [13.2,13.3) has 9636 bin [13.3,13.4) has 9848 bin [13.4,13.5) has 9532 bin [13.5,13.6) has 9577 bin [13.6,13.7) has 9629 bin [13.7,13.8) has 9698 bin [13.8,13.9) has 9633 bin [13.9,14.0) has 9695 bin [14.0,14.1) has 9677 bin [14.1,14.2) has 9590 bin [14.2,14.3) has 9550 bin [14.3,14.4) has 9350 bin [14.4,14.5) has 9380 bin [14.5,14.6) has 9419 bin [14.6,14.7) has 9334 bin [14.7,14.8) has 9481 bin [14.8,14.9) has 9064 bin [14.9,15.0) has 9011 bin [15.0,15.1) has 9040 bin [15.1,15.2) has 9005 bin [15.2,15.3) has 8866 bin [15.3,15.4) has 8605 bin [15.4,15.5) has 8576 bin [15.5,15.6) has 8651 bin [15.6,15.7) has 8471 bin [15.7,15.8) has 8355 bin [15.8,15.9) has 8139 bin [15.9,16.0) has 8082 bin [16.0,16.1) has 8068 bin [16.1,16.2) has 7898 bin [16.2,16.3) has 7697 bin [16.3,16.4) has 7755 bin [16.4,16.5) has 7545 bin [16.5,16.6) has 7556 bin [16.6,16.7) has 7575 bin [16.7,16.8) has 7512 bin [16.8,16.9) has 7614 bin [16.9,17.0) has 7456 bin [17.0,17.1) has 7462 bin [17.1,17.2) has 7422 bin [17.2,17.3) has 7143 bin [17.3,17.4) has 7114 bin [17.4,17.5) has 7083 bin [17.5,17.6) has 6952 bin [17.6,17.7) has 6842 bin [17.7,17.8) has 6778 bin [17.8,17.9) has 6604 bin [17.9,18.0) has 6564 bin [18.0,18.1) has 6542 bin [18.1,18.2) has 6608 bin [18.2,18.3) has 6453 bin [18.3,18.4) has 6315 bin [18.4,18.5) has 6231 bin [18.5,18.6) has 6029 bin [18.6,18.7) has 6302 bin [18.7,18.8) has 6107 bin [18.8,18.9) has 6086 bin [18.9,19.0) has 5826 bin [19.0,19.1) has 5771 bin [19.1,19.2) has 5844 bin [19.2,19.3) has 5777 bin [19.3,19.4) has 5636 bin [19.4,19.5) has 5462 bin [19.5,19.6) has 5502 bin [19.6,19.7) has 5526 bin [19.7,19.8) has 5448 bin [19.8,19.9) has 5184 bin [19.9,20.0) has 5273 bin [20.0,20.1) has 4980 bin [20.1,20.2) has 5077 bin [20.2,20.3) has 4786 bin [20.3,20.4) has 4796 bin [20.4,20.5) has 4614 bin [20.5,20.6) has 4586 bin [20.6,20.7) has 4417 bin [20.7,20.8) has 4475 bin [20.8,20.9) has 4306 bin [20.9,21.0) has 4126 bin [21.0,21.1) has 4051 bin [21.1,21.2) has 4042 bin [21.2,21.3) has 3936 bin [21.3,21.4) has 3820 bin [21.4,21.5) has 3711 bin [21.5,21.6) has 3724 bin [21.6,21.7) has 3694 bin [21.7,21.8) has 3676 bin [21.8,21.9) has 3589 bin [21.9,22.0) has 3477 bin [22.0,22.1) has 3358 bin [22.1,22.2) has 3320 bin [22.2,22.3) has 3187 bin [22.3,22.4) has 3062 bin [22.4,22.5) has 3087 bin [22.5,22.6) has 2962 bin [22.6,22.7) has 2872 bin [22.7,22.8) has 2829 bin [22.8,22.9) has 3031 bin [22.9,23.0) has 2842 bin [23.0,23.1) has 2759 bin [23.1,23.2) has 2787 bin [23.2,23.3) has 2657 bin [23.3,23.4) has 2587 bin [23.4,23.5) has 2478 bin [23.5,23.6) has 2358 bin [23.6,23.7) has 2351 bin [23.7,23.8) has 2266 bin [23.8,23.9) has 2140 bin [23.9,24.0) has 1936 bin [24.0,24.1) has 1893 bin [24.1,24.2) has 1877 bin [24.2,24.3) has 1803 bin [24.3,24.4) has 1774 bin [24.4,24.5) has 1665 bin [24.5,24.6) has 1569 bin [24.6,24.7) has 1636 bin [24.7,24.8) has 1546 bin [24.8,24.9) has 1482 bin [24.9,25.0) has 1475 bin [25.0,25.1) has 1432 bin [25.1,25.2) has 1314 bin [25.2,25.3) has 1270 bin [25.3,25.4) has 1267 bin [25.4,25.5) has 1181 bin [25.5,25.6) has 1154 bin [25.6,25.7) has 1076 bin [25.7,25.8) has 1033 bin [25.8,25.9) has 962 bin [25.9,26.0) has 1042 bin [26.0,26.1) has 1003 bin [26.1,26.2) has 945 bin [26.2,26.3) has 860 bin [26.3,26.4) has 875 bin [26.4,26.5) has 853 bin [26.5,26.6) has 833 bin [26.6,26.7) has 787 bin [26.7,26.8) has 820 bin [26.8,26.9) has 811 bin [26.9,27.0) has 740 bin [27.0,27.1) has 730 bin [27.1,27.2) has 636 bin [27.2,27.3) has 712 bin [27.3,27.4) has 684 bin [27.4,27.5) has 656 bin [27.5,27.6) has 631 bin [27.6,27.7) has 595 bin [27.7,27.8) has 601 bin [27.8,27.9) has 508 bin [27.9,28.0) has 536 bin [28.0,28.1) has 471 bin [28.1,28.2) has 455 bin [28.2,28.3) has 460 bin [28.3,28.4) has 445 bin [28.4,28.5) has 398 bin [28.5,28.6) has 373 bin [28.6,28.7) has 408 bin [28.7,28.8) has 387 bin [28.8,28.9) has 411 bin [28.9,29.0) has 369 bin [29.0,29.1) has 373 bin [29.1,29.2) has 373 bin [29.2,29.3) has 328 bin [29.3,29.4) has 327 bin [29.4,29.5) has 296 bin [29.5,29.6) has 328 bin [29.6,29.7) has 287 bin [29.7,29.8) has 318 bin [29.8,29.9) has 275 bin [29.9,30.0) has 242 bin [30.0,30.1) has 273 bin [30.1,30.2) has 236 bin [30.2,30.3) has 222 bin [30.3,30.4) has 218 bin [30.4,30.5) has 190 bin [30.5,30.6) has 231 bin [30.6,30.7) has 191 bin [30.7,30.8) has 199 bin [30.8,30.9) has 193 bin [30.9,31.0) has 179 bin [31.0,31.1) has 214 bin [31.1,31.2) has 179 bin [31.2,31.3) has 176 bin [31.3,31.4) has 155 bin [31.4,31.5) has 185 bin [31.5,31.6) has 185 bin [31.6,31.7) has 148 bin [31.7,31.8) has 157 bin [31.8,31.9) has 138 bin [31.9,32.0) has 128 bin [32.0,32.1) has 138 bin [32.1,32.2) has 117 bin [32.2,32.3) has 110 bin [32.3,32.4) has 111 bin [32.4,32.5) has 110 bin [32.5,32.6) has 104 bin [32.6,32.7) has 100 bin [32.7,32.8) has 90 bin [32.8,32.9) has 87 bin [32.9,33.0) has 98 bin [33.0,33.1) has 84 bin [33.1,33.2) has 94 bin [33.2,33.3) has 90 bin [33.3,33.4) has 81 bin [33.4,33.5) has 91 bin [33.5,33.6) has 70 bin [33.6,33.7) has 66 bin [33.7,33.8) has 84 bin [33.8,33.9) has 65 bin [33.9,34.0) has 67 bin [34.0,34.1) has 67 bin [34.1,34.2) has 71 bin [34.2,34.3) has 48 bin [34.3,34.4) has 68 bin [34.4,34.5) has 43 bin [34.5,34.6) has 55 bin [34.6,34.7) has 55 bin [34.7,34.8) has 44 bin [34.8,34.9) has 35 bin [34.9,35.0) has 31 bin [35.0,35.1) has 42 bin [35.1,35.2) has 26 bin [35.2,35.3) has 35 bin [35.3,35.4) has 28 bin [35.4,35.5) has 21 bin [35.5,35.6) has 16 bin [35.6,35.7) has 24 bin [35.7,35.8) has 29 bin [35.8,35.9) has 17 bin [35.9,36.0) has 21 bin [36.0,36.1) has 12 bin [36.1,36.2) has 21 bin [36.2,36.3) has 20 bin [36.3,36.4) has 20 bin [36.4,36.5) has 12 bin [36.5,36.6) has 17 bin [36.6,36.7) has 9 bin [36.7,36.8) has 4 bin [36.8,36.9) has 7 bin [36.9,37.0) has 18 bin [37.0,37.1) has 13 bin [37.1,37.2) has 10 bin [37.2,37.3) has 12 bin [37.3,37.4) has 9 bin [37.4,37.5) has 9 bin [37.5,37.6) has 7 bin [37.6,37.7) has 9 bin [37.7,37.8) has 4 bin [37.8,37.9) has 1 bin [37.9,38.0) has 2 bin [38.0,38.1) has 1 bin [38.1,38.2) has 1 average z coordinate 4.5 for 25918908 element(s) point source id histogram with bin size 1.000000 bin 132 has 8827646 bin 133 has 17091262 average point source id 132.65941288884548 for 25918908 element(s)