lasinfo (210611) report for 'AHN4T/40CN1_03.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: 338/2022 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: 27658189 number of points by return: 26767098 723071 141851 23651 2518 scale factor x y z: 0.001 0.001 0.001 offset x y z: 181980 436230 0 min x y z: 181980.000 436230.000 6.265 max x y z: 183019.999 437519.999 30.369 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: 27658189 extended number of points by return: 26767098 723071 141851 23651 2518 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 6265 30369 intensity 56 5029 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 61 63 gps_time 298028208.202220 298031804.499469 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 40 255 B 35 255 NIR 27 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -16.45 33.32 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26767098 number of intermediate returns: 168203 number of last returns: 26756964 number of single returns: 26034076 covered area in square units/kilounits: 1339600/1.34 point density: all returns 20.65 last only 19.97 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27658189 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26767098 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 723071 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 141851 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 23651 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2518 instead zero. overview over extended number of returns of given pulse: 26034076 1171201 355746 84423 11487 1101 155 0 0 0 0 0 0 0 0 histogram of classification of points: 1179879 unclassified (1) 25734730 ground (2) 547795 building (6) 193949 water (9) 1836 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1856712 +---> 122302 of those are unclassified (1) +---> 1679138 of those are ground (2) +---> 44131 of those are building (6) +---> 10153 of those are water (9) +---> 988 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [6.2,6.3) has 9 bin [6.3,6.4) has 1342 bin [6.4,6.5) has 44352 bin [6.5,6.6) has 72577 bin [6.6,6.7) has 110669 bin [6.7,6.8) has 81809 bin [6.8,6.9) has 147512 bin [6.9,7.0) has 287047 bin [7.0,7.1) has 483245 bin [7.1,7.2) has 907075 bin [7.2,7.3) has 1846539 bin [7.3,7.4) has 3358100 bin [7.4,7.5) has 4458260 bin [7.5,7.6) has 4690468 bin [7.6,7.7) has 3448234 bin [7.7,7.8) has 2046840 bin [7.8,7.9) has 1132140 bin [7.9,8.0) has 694826 bin [8.0,8.1) has 443647 bin [8.1,8.2) has 414718 bin [8.2,8.3) has 477083 bin [8.3,8.4) has 305059 bin [8.4,8.5) has 236156 bin [8.5,8.6) has 193891 bin [8.6,8.7) has 142543 bin [8.7,8.8) has 58974 bin [8.8,8.9) has 34375 bin [8.9,9.0) has 35011 bin [9.0,9.1) has 33752 bin [9.1,9.2) has 27742 bin [9.2,9.3) has 25295 bin [9.3,9.4) has 23019 bin [9.4,9.5) has 20084 bin [9.5,9.6) has 18469 bin [9.6,9.7) has 18107 bin [9.7,9.8) has 17946 bin [9.8,9.9) has 16376 bin [9.9,10.0) has 17198 bin [10.0,10.1) has 17609 bin [10.1,10.2) has 17712 bin [10.2,10.3) has 20233 bin [10.3,10.4) has 20785 bin [10.4,10.5) has 22168 bin [10.5,10.6) has 23976 bin [10.6,10.7) has 23963 bin [10.7,10.8) has 24235 bin [10.8,10.9) has 26219 bin [10.9,11.0) has 29562 bin [11.0,11.1) has 34557 bin [11.1,11.2) has 41313 bin [11.2,11.3) has 28276 bin [11.3,11.4) has 23970 bin [11.4,11.5) has 22424 bin [11.5,11.6) has 19878 bin [11.6,11.7) has 16844 bin [11.7,11.8) has 15169 bin [11.8,11.9) has 15446 bin [11.9,12.0) has 15084 bin [12.0,12.1) has 14518 bin [12.1,12.2) has 14074 bin [12.2,12.3) has 14617 bin [12.3,12.4) has 13702 bin [12.4,12.5) has 13106 bin [12.5,12.6) has 13162 bin [12.6,12.7) has 13044 bin [12.7,12.8) has 12785 bin [12.8,12.9) has 12840 bin [12.9,13.0) has 12234 bin [13.0,13.1) has 12385 bin [13.1,13.2) has 12870 bin [13.2,13.3) has 12928 bin [13.3,13.4) has 13875 bin [13.4,13.5) has 14362 bin [13.5,13.6) has 14392 bin [13.6,13.7) has 15203 bin [13.7,13.8) has 16702 bin [13.8,13.9) has 17489 bin [13.9,14.0) has 16727 bin [14.0,14.1) has 14826 bin [14.1,14.2) has 14180 bin [14.2,14.3) has 14440 bin [14.3,14.4) has 14525 bin [14.4,14.5) has 14536 bin [14.5,14.6) has 14332 bin [14.6,14.7) has 13731 bin [14.7,14.8) has 13482 bin [14.8,14.9) has 12853 bin [14.9,15.0) has 12333 bin [15.0,15.1) has 12161 bin [15.1,15.2) has 11938 bin [15.2,15.3) has 11501 bin [15.3,15.4) has 11003 bin [15.4,15.5) has 10885 bin [15.5,15.6) has 10770 bin [15.6,15.7) has 10367 bin [15.7,15.8) has 10381 bin [15.8,15.9) has 9867 bin [15.9,16.0) has 9376 bin [16.0,16.1) has 9125 bin [16.1,16.2) has 9110 bin [16.2,16.3) has 8969 bin [16.3,16.4) has 8647 bin [16.4,16.5) has 8579 bin [16.5,16.6) has 8418 bin [16.6,16.7) has 8087 bin [16.7,16.8) has 7958 bin [16.8,16.9) has 7531 bin [16.9,17.0) has 7196 bin [17.0,17.1) has 6661 bin [17.1,17.2) has 6563 bin [17.2,17.3) has 6076 bin [17.3,17.4) has 5584 bin [17.4,17.5) has 5589 bin [17.5,17.6) has 5361 bin [17.6,17.7) has 5164 bin [17.7,17.8) has 5078 bin [17.8,17.9) has 5000 bin [17.9,18.0) has 4570 bin [18.0,18.1) has 4580 bin [18.1,18.2) has 4396 bin [18.2,18.3) has 4330 bin [18.3,18.4) has 4087 bin [18.4,18.5) has 4167 bin [18.5,18.6) has 3867 bin [18.6,18.7) has 3748 bin [18.7,18.8) has 3661 bin [18.8,18.9) has 3538 bin [18.9,19.0) has 3511 bin [19.0,19.1) has 3474 bin [19.1,19.2) has 3384 bin [19.2,19.3) has 3320 bin [19.3,19.4) has 3041 bin [19.4,19.5) has 3101 bin [19.5,19.6) has 3002 bin [19.6,19.7) has 3028 bin [19.7,19.8) has 2872 bin [19.8,19.9) has 2788 bin [19.9,20.0) has 2737 bin [20.0,20.1) has 2671 bin [20.1,20.2) has 2564 bin [20.2,20.3) has 2513 bin [20.3,20.4) has 2445 bin [20.4,20.5) has 2391 bin [20.5,20.6) has 2355 bin [20.6,20.7) has 2261 bin [20.7,20.8) has 2327 bin [20.8,20.9) has 2183 bin [20.9,21.0) has 2173 bin [21.0,21.1) has 2058 bin [21.1,21.2) has 2071 bin [21.2,21.3) has 2054 bin [21.3,21.4) has 1941 bin [21.4,21.5) has 1869 bin [21.5,21.6) has 1891 bin [21.6,21.7) has 1807 bin [21.7,21.8) has 1742 bin [21.8,21.9) has 1730 bin [21.9,22.0) has 1715 bin [22.0,22.1) has 1749 bin [22.1,22.2) has 1722 bin [22.2,22.3) has 1674 bin [22.3,22.4) has 1623 bin [22.4,22.5) has 1603 bin [22.5,22.6) has 1511 bin [22.6,22.7) has 1448 bin [22.7,22.8) has 1476 bin [22.8,22.9) has 1399 bin [22.9,23.0) has 1430 bin [23.0,23.1) has 1363 bin [23.1,23.2) has 1328 bin [23.2,23.3) has 1313 bin [23.3,23.4) has 1210 bin [23.4,23.5) has 1242 bin [23.5,23.6) has 1226 bin [23.6,23.7) has 1183 bin [23.7,23.8) has 1169 bin [23.8,23.9) has 1097 bin [23.9,24.0) has 1078 bin [24.0,24.1) has 1032 bin [24.1,24.2) has 960 bin [24.2,24.3) has 1009 bin [24.3,24.4) has 903 bin [24.4,24.5) has 927 bin [24.5,24.6) has 873 bin [24.6,24.7) has 845 bin [24.7,24.8) has 824 bin [24.8,24.9) has 780 bin [24.9,25.0) has 718 bin [25.0,25.1) has 636 bin [25.1,25.2) has 560 bin [25.2,25.3) has 524 bin [25.3,25.4) has 522 bin [25.4,25.5) has 495 bin [25.5,25.6) has 509 bin [25.6,25.7) has 447 bin [25.7,25.8) has 483 bin [25.8,25.9) has 436 bin [25.9,26.0) has 440 bin [26.0,26.1) has 408 bin [26.1,26.2) has 361 bin [26.2,26.3) has 383 bin [26.3,26.4) has 309 bin [26.4,26.5) has 267 bin [26.5,26.6) has 278 bin [26.6,26.7) has 271 bin [26.7,26.8) has 233 bin [26.8,26.9) has 238 bin [26.9,27.0) has 194 bin [27.0,27.1) has 201 bin [27.1,27.2) has 184 bin [27.2,27.3) has 171 bin [27.3,27.4) has 171 bin [27.4,27.5) has 162 bin [27.5,27.6) has 144 bin [27.6,27.7) has 146 bin [27.7,27.8) has 135 bin [27.8,27.9) has 99 bin [27.9,28.0) has 97 bin [28.0,28.1) has 82 bin [28.1,28.2) has 68 bin [28.2,28.3) has 75 bin [28.3,28.4) has 56 bin [28.4,28.5) has 63 bin [28.5,28.6) has 52 bin [28.6,28.7) has 71 bin [28.7,28.8) has 64 bin [28.8,28.9) has 55 bin [28.9,29.0) has 57 bin [29.0,29.1) has 54 bin [29.1,29.2) has 37 bin [29.2,29.3) has 41 bin [29.3,29.4) has 32 bin [29.4,29.5) has 32 bin [29.5,29.6) has 15 bin [29.6,29.7) has 16 bin [29.7,29.8) has 10 bin [29.8,29.9) has 7 bin [29.9,30.0) has 5 bin [30.0,30.1) has 2 bin [30.1,30.2) has 2 bin [30.3,30.4) has 1 average z coordinate 7.9 for 27658189 element(s) point source id histogram with bin size 1.000000 bin 61 has 10006120 bin 62 has 17651861 bin 63 has 208 average point source id 61.638229675847541 for 27658189 element(s)