lasinfo (210611) report for 'AHN4T/40CN1_23.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: 33272407 number of points by return: 30571930 1839039 665737 167715 27986 scale factor x y z: 0.001 0.001 0.001 offset x y z: 181980 431230 0 min x y z: 181980.000 431230.000 6.725 max x y z: 183019.999 432519.999 147.746 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: 33272407 extended number of points by return: 30571930 1839039 665737 167715 27986 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 6725 147746 intensity 56 4874 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 63 1065 gps_time 298031864.741687 300270058.140143 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 43 255 B 36 255 NIR 0 255 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 0.56 48.74 ('Amplitude') attribute1 -16.45 31.88 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 30571930 number of intermediate returns: 868469 number of last returns: 30557150 number of single returns: 28725142 covered area in square units/kilounits: 1222468/1.22 point density: all returns 27.22 last only 25.00 (per square units) spacing: all returns 0.19 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33272407 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 30571930 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1839039 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 665737 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 167715 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 27986 instead zero. overview over extended number of returns of given pulse: 28725142 2345418 1498525 561964 125695 14416 1247 0 0 0 0 0 0 0 0 histogram of classification of points: 3846685 unclassified (1) 26786936 ground (2) 207903 building (6) 2427587 water (9) 3296 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2341262 +---> 399837 of those are unclassified (1) +---> 1867400 of those are ground (2) +---> 30044 of those are building (6) +---> 43727 of those are water (9) +---> 254 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [6.7,6.8) has 5 bin [6.8,6.9) has 171 bin [6.9,7.0) has 7487 bin [7.0,7.1) has 73792 bin [7.1,7.2) has 54481 bin [7.2,7.3) has 238360 bin [7.3,7.4) has 214890 bin [7.4,7.5) has 106098 bin [7.5,7.6) has 188412 bin [7.6,7.7) has 1801140 bin [7.7,7.8) has 400717 bin [7.8,7.9) has 193843 bin [7.9,8.0) has 270779 bin [8.0,8.1) has 269448 bin [8.1,8.2) has 201923 bin [8.2,8.3) has 187267 bin [8.3,8.4) has 352431 bin [8.4,8.5) has 824256 bin [8.5,8.6) has 1284375 bin [8.6,8.7) has 1275583 bin [8.7,8.8) has 892127 bin [8.8,8.9) has 971342 bin [8.9,9.0) has 1152706 bin [9.0,9.1) has 899737 bin [9.1,9.2) has 768725 bin [9.2,9.3) has 769288 bin [9.3,9.4) has 726567 bin [9.4,9.5) has 645652 bin [9.5,9.6) has 618681 bin [9.6,9.7) has 544739 bin [9.7,9.8) has 635216 bin [9.8,9.9) has 851190 bin [9.9,10.0) has 921534 bin [10.0,10.1) has 911205 bin [10.1,10.2) has 1238969 bin [10.2,10.3) has 1567421 bin [10.3,10.4) has 934230 bin [10.4,10.5) has 786916 bin [10.5,10.6) has 817809 bin [10.6,10.7) has 1019050 bin [10.7,10.8) has 747077 bin [10.8,10.9) has 385554 bin [10.9,11.0) has 285786 bin [11.0,11.1) has 202357 bin [11.1,11.2) has 113675 bin [11.2,11.3) has 90597 bin [11.3,11.4) has 90785 bin [11.4,11.5) has 91416 bin [11.5,11.6) has 99088 bin [11.6,11.7) has 90475 bin [11.7,11.8) has 81449 bin [11.8,11.9) has 75260 bin [11.9,12.0) has 75060 bin [12.0,12.1) has 77490 bin [12.1,12.2) has 78952 bin [12.2,12.3) has 92776 bin [12.3,12.4) has 84526 bin [12.4,12.5) has 80760 bin [12.5,12.6) has 77756 bin [12.6,12.7) has 76329 bin [12.7,12.8) has 96486 bin [12.8,12.9) has 162968 bin [12.9,13.0) has 177559 bin [13.0,13.1) has 145341 bin [13.1,13.2) has 84788 bin [13.2,13.3) has 67745 bin [13.3,13.4) has 66674 bin [13.4,13.5) has 67116 bin [13.5,13.6) has 68633 bin [13.6,13.7) has 70942 bin [13.7,13.8) has 76990 bin [13.8,13.9) has 88618 bin [13.9,14.0) has 89969 bin [14.0,14.1) has 89928 bin [14.1,14.2) has 84621 bin [14.2,14.3) has 81709 bin [14.3,14.4) has 81121 bin [14.4,14.5) has 93956 bin [14.5,14.6) has 136260 bin [14.6,14.7) has 162188 bin [14.7,14.8) has 102873 bin [14.8,14.9) has 99414 bin [14.9,15.0) has 69930 bin [15.0,15.1) has 37953 bin [15.1,15.2) has 42588 bin [15.2,15.3) has 53299 bin [15.3,15.4) has 41785 bin [15.4,15.5) has 27715 bin [15.5,15.6) has 26232 bin [15.6,15.7) has 25673 bin [15.7,15.8) has 26239 bin [15.8,15.9) has 26765 bin [15.9,16.0) has 27225 bin [16.0,16.1) has 29112 bin [16.1,16.2) has 27012 bin [16.2,16.3) has 25341 bin [16.3,16.4) has 25438 bin [16.4,16.5) has 26037 bin [16.5,16.6) has 24937 bin [16.6,16.7) has 21916 bin [16.7,16.8) has 21686 bin [16.8,16.9) has 21861 bin [16.9,17.0) has 22353 bin [17.0,17.1) has 24165 bin [17.1,17.2) has 25595 bin [17.2,17.3) has 25706 bin [17.3,17.4) has 21702 bin [17.4,17.5) has 18465 bin [17.5,17.6) has 17516 bin [17.6,17.7) has 17512 bin [17.7,17.8) has 17612 bin [17.8,17.9) has 17407 bin [17.9,18.0) has 16837 bin [18.0,18.1) has 16703 bin [18.1,18.2) has 16689 bin [18.2,18.3) has 16871 bin [18.3,18.4) has 16963 bin [18.4,18.5) has 16803 bin [18.5,18.6) has 16971 bin [18.6,18.7) has 16730 bin [18.7,18.8) has 16648 bin [18.8,18.9) has 16750 bin [18.9,19.0) has 16702 bin [19.0,19.1) has 16465 bin [19.1,19.2) has 16248 bin [19.2,19.3) has 16470 bin [19.3,19.4) has 16236 bin [19.4,19.5) has 16092 bin [19.5,19.6) has 16109 bin [19.6,19.7) has 15975 bin [19.7,19.8) has 16049 bin [19.8,19.9) has 15920 bin [19.9,20.0) has 15858 bin [20.0,20.1) has 15790 bin [20.1,20.2) has 15836 bin [20.2,20.3) has 15456 bin [20.3,20.4) has 15572 bin [20.4,20.5) has 15161 bin [20.5,20.6) has 15100 bin [20.6,20.7) has 14887 bin [20.7,20.8) has 15167 bin [20.8,20.9) has 15269 bin [20.9,21.0) has 15012 bin [21.0,21.1) has 15049 bin [21.1,21.2) has 14910 bin [21.2,21.3) has 15049 bin [21.3,21.4) has 15092 bin [21.4,21.5) has 15016 bin [21.5,21.6) has 15292 bin [21.6,21.7) has 15110 bin [21.7,21.8) has 14871 bin [21.8,21.9) has 14828 bin [21.9,22.0) has 14993 bin [22.0,22.1) has 14734 bin [22.1,22.2) has 14838 bin [22.2,22.3) has 14498 bin [22.3,22.4) has 14408 bin [22.4,22.5) has 14336 bin [22.5,22.6) has 14117 bin [22.6,22.7) has 14206 bin [22.7,22.8) has 14192 bin [22.8,22.9) has 13998 bin [22.9,23.0) has 14090 bin [23.0,23.1) has 14131 bin [23.1,23.2) has 14206 bin [23.2,23.3) has 14214 bin [23.3,23.4) has 14127 bin [23.4,23.5) has 14143 bin [23.5,23.6) has 14010 bin [23.6,23.7) has 13984 bin [23.7,23.8) has 13825 bin [23.8,23.9) has 13571 bin [23.9,24.0) has 13010 bin [24.0,24.1) has 13015 bin [24.1,24.2) has 12947 bin [24.2,24.3) has 12752 bin [24.3,24.4) has 12706 bin [24.4,24.5) has 12781 bin [24.5,24.6) has 12686 bin [24.6,24.7) has 12810 bin [24.7,24.8) has 12718 bin [24.8,24.9) has 12926 bin [24.9,25.0) has 12530 bin [25.0,25.1) has 12615 bin [25.1,25.2) has 12703 bin [25.2,25.3) has 12437 bin [25.3,25.4) has 12444 bin [25.4,25.5) has 12315 bin [25.5,25.6) has 12200 bin [25.6,25.7) has 12070 bin [25.7,25.8) has 11866 bin [25.8,25.9) has 11753 bin [25.9,26.0) has 11636 bin [26.0,26.1) has 11628 bin [26.1,26.2) has 11121 bin [26.2,26.3) has 11257 bin [26.3,26.4) has 11037 bin [26.4,26.5) has 10628 bin [26.5,26.6) has 10380 bin [26.6,26.7) has 10139 bin [26.7,26.8) has 9993 bin [26.8,26.9) has 10068 bin [26.9,27.0) has 9843 bin [27.0,27.1) has 9678 bin [27.1,27.2) has 9740 bin [27.2,27.3) has 9381 bin [27.3,27.4) has 9312 bin [27.4,27.5) has 9436 bin [27.5,27.6) has 9236 bin [27.6,27.7) has 8816 bin [27.7,27.8) has 8773 bin [27.8,27.9) has 8512 bin [27.9,28.0) has 8505 bin [28.0,28.1) has 8291 bin [28.1,28.2) has 8370 bin [28.2,28.3) has 8124 bin [28.3,28.4) has 8048 bin [28.4,28.5) has 7912 bin [28.5,28.6) has 7831 bin [28.6,28.7) has 7485 bin [28.7,28.8) has 7480 bin [28.8,28.9) has 7188 bin [28.9,29.0) has 6855 bin [29.0,29.1) has 6744 bin [29.1,29.2) has 6718 bin [29.2,29.3) has 6518 bin [29.3,29.4) has 6368 bin [29.4,29.5) has 6075 bin [29.5,29.6) has 5783 bin [29.6,29.7) has 5736 bin [29.7,29.8) has 5433 bin [29.8,29.9) has 5421 bin [29.9,30.0) has 5175 bin [30.0,30.1) has 4945 bin [30.1,30.2) has 4766 bin [30.2,30.3) has 4484 bin [30.3,30.4) has 4416 bin [30.4,30.5) has 4186 bin [30.5,30.6) has 4116 bin [30.6,30.7) has 3861 bin [30.7,30.8) has 3783 bin [30.8,30.9) has 3699 bin [30.9,31.0) has 3552 bin [31.0,31.1) has 3344 bin [31.1,31.2) has 3302 bin [31.2,31.3) has 3239 bin [31.3,31.4) has 3116 bin [31.4,31.5) has 3012 bin [31.5,31.6) has 3077 bin [31.6,31.7) has 2931 bin [31.7,31.8) has 2708 bin [31.8,31.9) has 2734 bin [31.9,32.0) has 2482 bin [32.0,32.1) has 2300 bin [32.1,32.2) has 2214 bin [32.2,32.3) has 2163 bin [32.3,32.4) has 1894 bin [32.4,32.5) has 1817 bin [32.5,32.6) has 1691 bin [32.6,32.7) has 1706 bin [32.7,32.8) has 1566 bin [32.8,32.9) has 1498 bin [32.9,33.0) has 1345 bin [33.0,33.1) has 1316 bin [33.1,33.2) has 1230 bin [33.2,33.3) has 1099 bin [33.3,33.4) has 1108 bin [33.4,33.5) has 976 bin [33.5,33.6) has 854 bin [33.6,33.7) has 863 bin [33.7,33.8) has 780 bin [33.8,33.9) has 693 bin [33.9,34.0) has 730 bin [34.0,34.1) has 657 bin [34.1,34.2) has 638 bin [34.2,34.3) has 565 bin [34.3,34.4) has 577 bin [34.4,34.5) has 544 bin [34.5,34.6) has 490 bin [34.6,34.7) has 483 bin [34.7,34.8) has 451 bin [34.8,34.9) has 473 bin [34.9,35.0) has 414 bin [35.0,35.1) has 330 bin [35.1,35.2) has 318 bin [35.2,35.3) has 256 bin [35.3,35.4) has 239 bin [35.4,35.5) has 213 bin [35.5,35.6) has 164 bin [35.6,35.7) has 121 bin [35.7,35.8) has 115 bin [35.8,35.9) has 85 bin [35.9,36.0) has 49 bin [36.0,36.1) has 35 bin [36.1,36.2) has 19 bin [36.2,36.3) has 16 bin [36.3,36.4) has 4 bin [36.4,36.5) has 1 bin [133.5,133.6) has 1 bin [133.6,133.7) has 1 bin [133.8,133.9) has 2 bin [134.0,134.1) has 1 bin [134.1,134.2) has 1 bin [146.4,146.5) has 1 bin [146.7,146.8) has 1 bin [146.8,146.9) has 1 bin [147.1,147.2) has 1 bin [147.3,147.4) has 1 bin [147.5,147.6) has 1 bin [147.7,147.8) has 1 average z coordinate 10.6 for 33272407 element(s) point source id histogram with bin size 1.000000 bin 63 has 370290 bin 64 has 14865262 bin 65 has 3368144 bin 1065 has 14668711 average point source id 505.398110001479608 for 33272407 element(s)