lasinfo (210611) report for 'AHN4T/16DN2_09.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: 334/2022 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: 29037232 number of points by return: 24736154 3045229 1035312 198822 20557 scale factor x y z: 0.001 0.001 0.001 offset x y z: 197980 534980 0 min x y z: 197980.000 534980.000 0.453 max x y z: 199019.999 536269.999 32.171 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: 29037232 extended number of points by return: 24736154 3045229 1035312 198822 20557 1116 42 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 453 32171 intensity 56 3780 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 61 63 gps_time 330512145.598432 330515687.059367 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 46 255 B 31 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.18 21.63 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24736154 number of intermediate returns: 1257495 number of last returns: 24730355 number of single returns: 21686772 covered area in square units/kilounits: 1340788/1.34 point density: all returns 21.66 last only 18.44 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29037232 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24736154 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3045229 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1035312 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 198822 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20557 instead zero. overview over extended number of returns of given pulse: 21686772 4021283 2509570 715077 97709 6527 294 0 0 0 0 0 0 0 0 histogram of classification of points: 5190214 unclassified (1) 23251754 ground (2) 532460 building (6) 62804 water (9) +-> flagged as extended overlap: 2186946 +---> 519640 of those are unclassified (1) +---> 1638846 of those are ground (2) +---> 21312 of those are building (6) +---> 7148 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.4,0.5) has 11 bin [0.5,0.6) has 64 bin [0.6,0.7) has 129 bin [0.7,0.8) has 778 bin [0.8,0.9) has 2207 bin [0.9,1.0) has 1869 bin [1.0,1.1) has 20856 bin [1.1,1.2) has 55749 bin [1.2,1.3) has 64807 bin [1.3,1.4) has 37429 bin [1.4,1.5) has 33863 bin [1.5,1.6) has 33853 bin [1.6,1.7) has 41073 bin [1.7,1.8) has 45206 bin [1.8,1.9) has 89900 bin [1.9,2.0) has 222832 bin [2.0,2.1) has 246056 bin [2.1,2.2) has 267097 bin [2.2,2.3) has 264621 bin [2.3,2.4) has 344360 bin [2.4,2.5) has 330813 bin [2.5,2.6) has 331140 bin [2.6,2.7) has 319972 bin [2.7,2.8) has 335367 bin [2.8,2.9) has 338510 bin [2.9,3.0) has 322863 bin [3.0,3.1) has 305620 bin [3.1,3.2) has 284227 bin [3.2,3.3) has 295021 bin [3.3,3.4) has 284715 bin [3.4,3.5) has 300357 bin [3.5,3.6) has 338614 bin [3.6,3.7) has 397771 bin [3.7,3.8) has 388576 bin [3.8,3.9) has 382312 bin [3.9,4.0) has 412305 bin [4.0,4.1) has 417252 bin [4.1,4.2) has 433026 bin [4.2,4.3) has 493590 bin [4.3,4.4) has 535097 bin [4.4,4.5) has 544156 bin [4.5,4.6) has 569313 bin [4.6,4.7) has 578167 bin [4.7,4.8) has 586151 bin [4.8,4.9) has 623692 bin [4.9,5.0) has 685316 bin [5.0,5.1) has 733378 bin [5.1,5.2) has 813024 bin [5.2,5.3) has 767313 bin [5.3,5.4) has 667894 bin [5.4,5.5) has 681234 bin [5.5,5.6) has 706312 bin [5.6,5.7) has 628045 bin [5.7,5.8) has 541267 bin [5.8,5.9) has 489486 bin [5.9,6.0) has 434789 bin [6.0,6.1) has 398495 bin [6.1,6.2) has 393152 bin [6.2,6.3) has 409963 bin [6.3,6.4) has 349630 bin [6.4,6.5) has 326467 bin [6.5,6.6) has 286999 bin [6.6,6.7) has 295032 bin [6.7,6.8) has 287447 bin [6.8,6.9) has 263038 bin [6.9,7.0) has 242120 bin [7.0,7.1) has 265112 bin [7.1,7.2) has 278770 bin [7.2,7.3) has 317332 bin [7.3,7.4) has 300122 bin [7.4,7.5) has 293973 bin [7.5,7.6) has 228183 bin [7.6,7.7) has 172362 bin [7.7,7.8) has 138660 bin [7.8,7.9) has 96261 bin [7.9,8.0) has 118601 bin [8.0,8.1) has 114203 bin [8.1,8.2) has 61246 bin [8.2,8.3) has 45874 bin [8.3,8.4) has 46339 bin [8.4,8.5) has 47193 bin [8.5,8.6) has 44119 bin [8.6,8.7) has 42805 bin [8.7,8.8) has 41900 bin [8.8,8.9) has 41638 bin [8.9,9.0) has 41177 bin [9.0,9.1) has 39970 bin [9.1,9.2) has 40065 bin [9.2,9.3) has 41825 bin [9.3,9.4) has 42642 bin [9.4,9.5) has 42273 bin [9.5,9.6) has 40261 bin [9.6,9.7) has 39658 bin [9.7,9.8) has 39194 bin [9.8,9.9) has 39926 bin [9.9,10.0) has 39227 bin [10.0,10.1) has 41136 bin [10.1,10.2) has 38949 bin [10.2,10.3) has 39115 bin [10.3,10.4) has 37783 bin [10.4,10.5) has 37406 bin [10.5,10.6) has 37286 bin [10.6,10.7) has 36870 bin [10.7,10.8) has 36558 bin [10.8,10.9) has 36789 bin [10.9,11.0) has 36220 bin [11.0,11.1) has 35626 bin [11.1,11.2) has 35520 bin [11.2,11.3) has 35761 bin [11.3,11.4) has 36035 bin [11.4,11.5) has 35322 bin [11.5,11.6) has 35184 bin [11.6,11.7) has 34930 bin [11.7,11.8) has 34443 bin [11.8,11.9) has 34616 bin [11.9,12.0) has 34738 bin [12.0,12.1) has 34377 bin [12.1,12.2) has 34229 bin [12.2,12.3) has 33866 bin [12.3,12.4) has 33934 bin [12.4,12.5) has 33714 bin [12.5,12.6) has 33952 bin [12.6,12.7) has 32923 bin [12.7,12.8) has 33602 bin [12.8,12.9) has 33278 bin [12.9,13.0) has 33107 bin [13.0,13.1) has 32960 bin [13.1,13.2) has 32845 bin [13.2,13.3) has 32877 bin [13.3,13.4) has 33296 bin [13.4,13.5) has 33189 bin [13.5,13.6) has 32773 bin [13.6,13.7) has 32784 bin [13.7,13.8) has 32476 bin [13.8,13.9) has 32359 bin [13.9,14.0) has 32512 bin [14.0,14.1) has 32780 bin [14.1,14.2) has 32364 bin [14.2,14.3) has 32328 bin [14.3,14.4) has 32240 bin [14.4,14.5) has 31699 bin [14.5,14.6) has 31640 bin [14.6,14.7) has 31377 bin [14.7,14.8) has 32029 bin [14.8,14.9) has 31414 bin [14.9,15.0) has 31242 bin [15.0,15.1) has 31482 bin [15.1,15.2) has 31224 bin [15.2,15.3) has 31220 bin [15.3,15.4) has 31195 bin [15.4,15.5) has 31026 bin [15.5,15.6) has 30589 bin [15.6,15.7) has 30832 bin [15.7,15.8) has 30511 bin [15.8,15.9) has 30892 bin [15.9,16.0) has 30607 bin [16.0,16.1) has 30081 bin [16.1,16.2) has 29782 bin [16.2,16.3) has 29776 bin [16.3,16.4) has 29148 bin [16.4,16.5) has 29141 bin [16.5,16.6) has 29019 bin [16.6,16.7) has 28760 bin [16.7,16.8) has 28456 bin [16.8,16.9) has 28743 bin [16.9,17.0) has 28593 bin [17.0,17.1) has 28541 bin [17.1,17.2) has 27833 bin [17.2,17.3) has 27909 bin [17.3,17.4) has 27374 bin [17.4,17.5) has 27620 bin [17.5,17.6) has 27517 bin [17.6,17.7) has 27147 bin [17.7,17.8) has 27219 bin [17.8,17.9) has 26623 bin [17.9,18.0) has 26657 bin [18.0,18.1) has 26262 bin [18.1,18.2) has 26400 bin [18.2,18.3) has 25739 bin [18.3,18.4) has 25481 bin [18.4,18.5) has 24953 bin [18.5,18.6) has 24845 bin [18.6,18.7) has 24723 bin [18.7,18.8) has 24261 bin [18.8,18.9) has 23895 bin [18.9,19.0) has 23512 bin [19.0,19.1) has 23231 bin [19.1,19.2) has 22890 bin [19.2,19.3) has 22952 bin [19.3,19.4) has 22618 bin [19.4,19.5) has 21736 bin [19.5,19.6) has 21396 bin [19.6,19.7) has 21113 bin [19.7,19.8) has 20684 bin [19.8,19.9) has 20072 bin [19.9,20.0) has 19438 bin [20.0,20.1) has 19212 bin [20.1,20.2) has 18758 bin [20.2,20.3) has 18532 bin [20.3,20.4) has 18282 bin [20.4,20.5) has 17799 bin [20.5,20.6) has 17548 bin [20.6,20.7) has 17101 bin [20.7,20.8) has 16590 bin [20.8,20.9) has 15905 bin [20.9,21.0) has 15599 bin [21.0,21.1) has 14901 bin [21.1,21.2) has 14473 bin [21.2,21.3) has 13961 bin [21.3,21.4) has 13597 bin [21.4,21.5) has 13099 bin [21.5,21.6) has 12781 bin [21.6,21.7) has 12099 bin [21.7,21.8) has 12168 bin [21.8,21.9) has 11489 bin [21.9,22.0) has 11136 bin [22.0,22.1) has 10956 bin [22.1,22.2) has 10645 bin [22.2,22.3) has 10318 bin [22.3,22.4) has 9761 bin [22.4,22.5) has 9732 bin [22.5,22.6) has 9408 bin [22.6,22.7) has 8917 bin [22.7,22.8) has 8661 bin [22.8,22.9) has 8187 bin [22.9,23.0) has 7795 bin [23.0,23.1) has 7530 bin [23.1,23.2) has 7296 bin [23.2,23.3) has 6898 bin [23.3,23.4) has 6686 bin [23.4,23.5) has 6102 bin [23.5,23.6) has 5846 bin [23.6,23.7) has 5668 bin [23.7,23.8) has 5421 bin [23.8,23.9) has 5029 bin [23.9,24.0) has 4838 bin [24.0,24.1) has 4557 bin [24.1,24.2) has 4262 bin [24.2,24.3) has 4054 bin [24.3,24.4) has 3611 bin [24.4,24.5) has 3387 bin [24.5,24.6) has 3151 bin [24.6,24.7) has 2900 bin [24.7,24.8) has 2645 bin [24.8,24.9) has 2387 bin [24.9,25.0) has 2173 bin [25.0,25.1) has 2010 bin [25.1,25.2) has 1802 bin [25.2,25.3) has 1714 bin [25.3,25.4) has 1609 bin [25.4,25.5) has 1380 bin [25.5,25.6) has 1321 bin [25.6,25.7) has 1168 bin [25.7,25.8) has 1093 bin [25.8,25.9) has 1009 bin [25.9,26.0) has 882 bin [26.0,26.1) has 877 bin [26.1,26.2) has 814 bin [26.2,26.3) has 705 bin [26.3,26.4) has 660 bin [26.4,26.5) has 613 bin [26.5,26.6) has 538 bin [26.6,26.7) has 480 bin [26.7,26.8) has 449 bin [26.8,26.9) has 342 bin [26.9,27.0) has 346 bin [27.0,27.1) has 340 bin [27.1,27.2) has 340 bin [27.2,27.3) has 310 bin [27.3,27.4) has 273 bin [27.4,27.5) has 245 bin [27.5,27.6) has 222 bin [27.6,27.7) has 212 bin [27.7,27.8) has 206 bin [27.8,27.9) has 197 bin [27.9,28.0) has 160 bin [28.0,28.1) has 169 bin [28.1,28.2) has 178 bin [28.2,28.3) has 156 bin [28.3,28.4) has 142 bin [28.4,28.5) has 117 bin [28.5,28.6) has 112 bin [28.6,28.7) has 88 bin [28.7,28.8) has 79 bin [28.8,28.9) has 77 bin [28.9,29.0) has 82 bin [29.0,29.1) has 73 bin [29.1,29.2) has 87 bin [29.2,29.3) has 59 bin [29.3,29.4) has 70 bin [29.4,29.5) has 56 bin [29.5,29.6) has 62 bin [29.6,29.7) has 46 bin [29.7,29.8) has 44 bin [29.8,29.9) has 43 bin [29.9,30.0) has 37 bin [30.0,30.1) has 38 bin [30.1,30.2) has 34 bin [30.2,30.3) has 37 bin [30.3,30.4) has 48 bin [30.4,30.5) has 51 bin [30.5,30.6) has 33 bin [30.6,30.7) has 39 bin [30.7,30.8) has 26 bin [30.8,30.9) has 21 bin [30.9,31.0) has 20 bin [31.0,31.1) has 16 bin [31.1,31.2) has 12 bin [31.2,31.3) has 20 bin [31.3,31.4) has 4 bin [31.4,31.5) has 2 bin [31.5,31.6) has 5 bin [31.6,31.7) has 3 bin [31.7,31.8) has 2 bin [31.8,31.9) has 1 bin [32.0,32.1) has 1 bin [32.1,32.2) has 4 average z coordinate 6.3 for 29037232 element(s) point source id histogram with bin size 1.000000 bin 61 has 614279 bin 62 has 22239655 bin 63 has 6183298 average point source id 62.191788907427537 for 29037232 element(s)