lasinfo (210611) report for 'AHN4T/22GN1_12.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: 335/2022 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: 38819519 number of points by return: 35872406 2002278 748909 173582 21683 scale factor x y z: 0.001 0.001 0.001 offset x y z: 240980 508730 0 min x y z: 240980.000 508730.000 8.162 max x y z: 242019.999 510019.999 39.915 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: 38819519 extended number of points by return: 35872406 2002278 748909 173582 21683 643 18 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 8162 39915 intensity 41 3713 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 -17 29 user_data 6 7 point_source_ID 83 165 gps_time 324134242.681184 330603575.370374 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 37 255 B 16 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.31 22.26 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 35872406 number of intermediate returns: 947649 number of last returns: 35856302 number of single returns: 33856838 covered area in square units/kilounits: 1341488/1.34 point density: all returns 28.94 last only 26.73 (per square units) spacing: all returns 0.19 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38819519 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 35872406 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2002278 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 748909 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 173582 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 21683 instead zero. overview over extended number of returns of given pulse: 33856838 2516840 1727827 608611 101250 7786 367 0 0 0 0 0 0 0 0 histogram of classification of points: 4538080 unclassified (1) 32996381 ground (2) 1278715 building (6) 5371 water (9) 972 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2587008 +---> 379033 of those are unclassified (1) +---> 2153000 of those are ground (2) +---> 54354 of those are building (6) +---> 427 of those are water (9) +---> 194 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [8.1,8.2) has 9 bin [8.2,8.3) has 369 bin [8.3,8.4) has 1729 bin [8.4,8.5) has 2762 bin [8.5,8.6) has 3219 bin [8.6,8.7) has 4021 bin [8.7,8.8) has 3878 bin [8.8,8.9) has 6412 bin [8.9,9.0) has 10098 bin [9.0,9.1) has 20049 bin [9.1,9.2) has 144835 bin [9.2,9.3) has 212925 bin [9.3,9.4) has 530088 bin [9.4,9.5) has 847322 bin [9.5,9.6) has 941340 bin [9.6,9.7) has 1463974 bin [9.7,9.8) has 3209176 bin [9.8,9.9) has 3931532 bin [9.9,10.0) has 2655544 bin [10.0,10.1) has 2254412 bin [10.1,10.2) has 2035361 bin [10.2,10.3) has 1708676 bin [10.3,10.4) has 1448390 bin [10.4,10.5) has 1369536 bin [10.5,10.6) has 1510014 bin [10.6,10.7) has 1780760 bin [10.7,10.8) has 1613951 bin [10.8,10.9) has 1489396 bin [10.9,11.0) has 1003411 bin [11.0,11.1) has 708915 bin [11.1,11.2) has 501076 bin [11.2,11.3) has 375115 bin [11.3,11.4) has 344274 bin [11.4,11.5) has 334059 bin [11.5,11.6) has 359292 bin [11.6,11.7) has 273619 bin [11.7,11.8) has 262770 bin [11.8,11.9) has 288866 bin [11.9,12.0) has 285456 bin [12.0,12.1) has 222410 bin [12.1,12.2) has 184723 bin [12.2,12.3) has 84282 bin [12.3,12.4) has 47835 bin [12.4,12.5) has 39692 bin [12.5,12.6) has 34466 bin [12.6,12.7) has 36232 bin [12.7,12.8) has 36627 bin [12.8,12.9) has 43663 bin [12.9,13.0) has 43983 bin [13.0,13.1) has 46844 bin [13.1,13.2) has 45911 bin [13.2,13.3) has 43727 bin [13.3,13.4) has 42548 bin [13.4,13.5) has 42533 bin [13.5,13.6) has 44247 bin [13.6,13.7) has 42070 bin [13.7,13.8) has 42251 bin [13.8,13.9) has 42750 bin [13.9,14.0) has 38813 bin [14.0,14.1) has 38951 bin [14.1,14.2) has 38644 bin [14.2,14.3) has 38445 bin [14.3,14.4) has 38011 bin [14.4,14.5) has 38138 bin [14.5,14.6) has 37929 bin [14.6,14.7) has 36714 bin [14.7,14.8) has 36520 bin [14.8,14.9) has 36206 bin [14.9,15.0) has 36000 bin [15.0,15.1) has 35936 bin [15.1,15.2) has 35837 bin [15.2,15.3) has 35712 bin [15.3,15.4) has 36423 bin [15.4,15.5) has 37154 bin [15.5,15.6) has 37135 bin [15.6,15.7) has 36585 bin [15.7,15.8) has 36960 bin [15.8,15.9) has 37579 bin [15.9,16.0) has 38387 bin [16.0,16.1) has 37182 bin [16.1,16.2) has 36382 bin [16.2,16.3) has 36784 bin [16.3,16.4) has 35502 bin [16.4,16.5) has 33479 bin [16.5,16.6) has 38425 bin [16.6,16.7) has 32839 bin [16.7,16.8) has 31808 bin [16.8,16.9) has 31227 bin [16.9,17.0) has 31091 bin [17.0,17.1) has 31157 bin [17.1,17.2) has 31363 bin [17.2,17.3) has 30729 bin [17.3,17.4) has 30872 bin [17.4,17.5) has 30925 bin [17.5,17.6) has 29854 bin [17.6,17.7) has 29702 bin [17.7,17.8) has 29757 bin [17.8,17.9) has 29455 bin [17.9,18.0) has 30115 bin [18.0,18.1) has 30088 bin [18.1,18.2) has 30061 bin [18.2,18.3) has 30056 bin [18.3,18.4) has 29547 bin [18.4,18.5) has 28263 bin [18.5,18.6) has 26738 bin [18.6,18.7) has 26190 bin [18.7,18.8) has 26108 bin [18.8,18.9) has 26214 bin [18.9,19.0) has 25856 bin [19.0,19.1) has 25762 bin [19.1,19.2) has 25506 bin [19.2,19.3) has 25343 bin [19.3,19.4) has 25219 bin [19.4,19.5) has 25241 bin [19.5,19.6) has 25342 bin [19.6,19.7) has 25920 bin [19.7,19.8) has 26112 bin [19.8,19.9) has 26424 bin [19.9,20.0) has 26570 bin [20.0,20.1) has 26356 bin [20.1,20.2) has 26461 bin [20.2,20.3) has 25992 bin [20.3,20.4) has 25454 bin [20.4,20.5) has 25393 bin [20.5,20.6) has 25181 bin [20.6,20.7) has 25454 bin [20.7,20.8) has 25492 bin [20.8,20.9) has 25644 bin [20.9,21.0) has 25881 bin [21.0,21.1) has 25662 bin [21.1,21.2) has 25774 bin [21.2,21.3) has 25583 bin [21.3,21.4) has 25208 bin [21.4,21.5) has 25129 bin [21.5,21.6) has 25225 bin [21.6,21.7) has 24764 bin [21.7,21.8) has 24573 bin [21.8,21.9) has 24658 bin [21.9,22.0) has 24494 bin [22.0,22.1) has 24708 bin [22.1,22.2) has 24727 bin [22.2,22.3) has 24543 bin [22.3,22.4) has 24327 bin [22.4,22.5) has 24130 bin [22.5,22.6) has 24098 bin [22.6,22.7) has 23539 bin [22.7,22.8) has 23170 bin [22.8,22.9) has 23194 bin [22.9,23.0) has 23415 bin [23.0,23.1) has 22951 bin [23.1,23.2) has 22673 bin [23.2,23.3) has 22186 bin [23.3,23.4) has 22102 bin [23.4,23.5) has 21924 bin [23.5,23.6) has 21975 bin [23.6,23.7) has 21657 bin [23.7,23.8) has 21697 bin [23.8,23.9) has 21534 bin [23.9,24.0) has 21361 bin [24.0,24.1) has 21363 bin [24.1,24.2) has 21252 bin [24.2,24.3) has 20582 bin [24.3,24.4) has 20096 bin [24.4,24.5) has 19843 bin [24.5,24.6) has 19483 bin [24.6,24.7) has 19117 bin [24.7,24.8) has 19124 bin [24.8,24.9) has 18663 bin [24.9,25.0) has 18554 bin [25.0,25.1) has 18328 bin [25.1,25.2) has 17736 bin [25.2,25.3) has 17186 bin [25.3,25.4) has 16509 bin [25.4,25.5) has 16183 bin [25.5,25.6) has 15749 bin [25.6,25.7) has 15404 bin [25.7,25.8) has 15274 bin [25.8,25.9) has 14968 bin [25.9,26.0) has 14767 bin [26.0,26.1) has 14551 bin [26.1,26.2) has 13910 bin [26.2,26.3) has 13676 bin [26.3,26.4) has 13233 bin [26.4,26.5) has 12716 bin [26.5,26.6) has 12618 bin [26.6,26.7) has 12168 bin [26.7,26.8) has 11900 bin [26.8,26.9) has 11738 bin [26.9,27.0) has 11266 bin [27.0,27.1) has 11126 bin [27.1,27.2) has 10491 bin [27.2,27.3) has 10316 bin [27.3,27.4) has 9853 bin [27.4,27.5) has 9813 bin [27.5,27.6) has 9487 bin [27.6,27.7) has 9299 bin [27.7,27.8) has 9041 bin [27.8,27.9) has 8614 bin [27.9,28.0) has 8526 bin [28.0,28.1) has 8321 bin [28.1,28.2) has 7984 bin [28.2,28.3) has 7524 bin [28.3,28.4) has 7300 bin [28.4,28.5) has 7159 bin [28.5,28.6) has 6692 bin [28.6,28.7) has 6379 bin [28.7,28.8) has 6261 bin [28.8,28.9) has 6066 bin [28.9,29.0) has 5766 bin [29.0,29.1) has 5661 bin [29.1,29.2) has 5604 bin [29.2,29.3) has 5245 bin [29.3,29.4) has 5042 bin [29.4,29.5) has 4640 bin [29.5,29.6) has 4650 bin [29.6,29.7) has 4426 bin [29.7,29.8) has 4395 bin [29.8,29.9) has 4239 bin [29.9,30.0) has 4152 bin [30.0,30.1) has 3946 bin [30.1,30.2) has 3717 bin [30.2,30.3) has 3511 bin [30.3,30.4) has 3444 bin [30.4,30.5) has 3297 bin [30.5,30.6) has 3233 bin [30.6,30.7) has 2978 bin [30.7,30.8) has 2774 bin [30.8,30.9) has 2577 bin [30.9,31.0) has 2502 bin [31.0,31.1) has 2368 bin [31.1,31.2) has 2180 bin [31.2,31.3) has 2057 bin [31.3,31.4) has 1907 bin [31.4,31.5) has 1846 bin [31.5,31.6) has 1741 bin [31.6,31.7) has 1779 bin [31.7,31.8) has 1694 bin [31.8,31.9) has 1484 bin [31.9,32.0) has 1383 bin [32.0,32.1) has 1387 bin [32.1,32.2) has 1375 bin [32.2,32.3) has 1386 bin [32.3,32.4) has 1304 bin [32.4,32.5) has 1264 bin [32.5,32.6) has 1175 bin [32.6,32.7) has 1088 bin [32.7,32.8) has 1138 bin [32.8,32.9) has 1098 bin [32.9,33.0) has 1029 bin [33.0,33.1) has 962 bin [33.1,33.2) has 975 bin [33.2,33.3) has 867 bin [33.3,33.4) has 784 bin [33.4,33.5) has 731 bin [33.5,33.6) has 655 bin [33.6,33.7) has 615 bin [33.7,33.8) has 568 bin [33.8,33.9) has 528 bin [33.9,34.0) has 557 bin [34.0,34.1) has 575 bin [34.1,34.2) has 549 bin [34.2,34.3) has 531 bin [34.3,34.4) has 481 bin [34.4,34.5) has 430 bin [34.5,34.6) has 467 bin [34.6,34.7) has 431 bin [34.7,34.8) has 483 bin [34.8,34.9) has 447 bin [34.9,35.0) has 366 bin [35.0,35.1) has 331 bin [35.1,35.2) has 280 bin [35.2,35.3) has 273 bin [35.3,35.4) has 206 bin [35.4,35.5) has 189 bin [35.5,35.6) has 173 bin [35.6,35.7) has 136 bin [35.7,35.8) has 156 bin [35.8,35.9) has 103 bin [35.9,36.0) has 111 bin [36.0,36.1) has 107 bin [36.1,36.2) has 89 bin [36.2,36.3) has 99 bin [36.3,36.4) has 95 bin [36.4,36.5) has 123 bin [36.5,36.6) has 78 bin [36.6,36.7) has 80 bin [36.7,36.8) has 76 bin [36.8,36.9) has 61 bin [36.9,37.0) has 58 bin [37.0,37.1) has 55 bin [37.1,37.2) has 69 bin [37.2,37.3) has 58 bin [37.3,37.4) has 53 bin [37.4,37.5) has 52 bin [37.5,37.6) has 64 bin [37.6,37.7) has 64 bin [37.7,37.8) has 61 bin [37.8,37.9) has 48 bin [37.9,38.0) has 44 bin [38.0,38.1) has 41 bin [38.1,38.2) has 41 bin [38.2,38.3) has 27 bin [38.3,38.4) has 40 bin [38.4,38.5) has 33 bin [38.5,38.6) has 44 bin [38.6,38.7) has 37 bin [38.7,38.8) has 35 bin [38.8,38.9) has 20 bin [38.9,39.0) has 19 bin [39.0,39.1) has 21 bin [39.1,39.2) has 23 bin [39.2,39.3) has 16 bin [39.3,39.4) has 10 bin [39.4,39.5) has 10 bin [39.5,39.6) has 4 bin [39.6,39.7) has 8 bin [39.7,39.8) has 2 bin [39.8,39.9) has 1 bin [39.9,40.0) has 1 average z coordinate 11.3 for 38819519 element(s) point source id histogram with bin size 1.000000 bin 83 has 9785076 bin 84 has 17931501 bin 164 has 8562711 bin 165 has 2540231 average point source id 106.694524241786709 for 38819519 element(s)