lasinfo (210611) report for 'AHN4T/39GZ1_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: 337/2022 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: 27352390 number of points by return: 25141012 1533064 545594 116780 15940 scale factor x y z: 0.001 0.001 0.001 offset x y z: 162980 428730 0 min x y z: 162980.000 428730.000 3.215 max x y z: 164019.999 430019.999 33.779 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: 27352390 extended number of points by return: 25141012 1533064 545594 116780 15940 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 3215 33779 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 51 53 gps_time 294661688.999738 294664443.014798 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 42 255 B 38 255 NIR 39 255 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 50.29 ('Amplitude') attribute1 -16.5 33.34 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25141012 number of intermediate returns: 681039 number of last returns: 25129771 number of single returns: 23599432 covered area in square units/kilounits: 1325236/1.33 point density: all returns 20.64 last only 18.96 (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 27352390 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25141012 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1533064 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 545594 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 116780 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 15940 instead zero. overview over extended number of returns of given pulse: 23599432 1979755 1288084 404584 72907 7015 613 0 0 0 0 0 0 0 0 histogram of classification of points: 2749177 unclassified (1) 24041405 ground (2) 305203 building (6) 255317 water (9) 1288 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1940364 +---> 168476 of those are unclassified (1) +---> 1723949 of those are ground (2) +---> 28516 of those are building (6) +---> 19324 of those are water (9) +---> 99 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [3.2,3.3) has 23 bin [3.3,3.4) has 1648 bin [3.4,3.5) has 13302 bin [3.5,3.6) has 131152 bin [3.6,3.7) has 107777 bin [3.7,3.8) has 72545 bin [3.8,3.9) has 67242 bin [3.9,4.0) has 63680 bin [4.0,4.1) has 83034 bin [4.1,4.2) has 180236 bin [4.2,4.3) has 452345 bin [4.3,4.4) has 1138040 bin [4.4,4.5) has 1960775 bin [4.5,4.6) has 3602601 bin [4.6,4.7) has 5943262 bin [4.7,4.8) has 5511293 bin [4.8,4.9) has 2837535 bin [4.9,5.0) has 985544 bin [5.0,5.1) has 451593 bin [5.1,5.2) has 307328 bin [5.2,5.3) has 254780 bin [5.3,5.4) has 148267 bin [5.4,5.5) has 72126 bin [5.5,5.6) has 39479 bin [5.6,5.7) has 34993 bin [5.7,5.8) has 34130 bin [5.8,5.9) has 32488 bin [5.9,6.0) has 35295 bin [6.0,6.1) has 33884 bin [6.1,6.2) has 32864 bin [6.2,6.3) has 36147 bin [6.3,6.4) has 31644 bin [6.4,6.5) has 29891 bin [6.5,6.6) has 28688 bin [6.6,6.7) has 28676 bin [6.7,6.8) has 28927 bin [6.8,6.9) has 29226 bin [6.9,7.0) has 29087 bin [7.0,7.1) has 29014 bin [7.1,7.2) has 29071 bin [7.2,7.3) has 29768 bin [7.3,7.4) has 29811 bin [7.4,7.5) has 29983 bin [7.5,7.6) has 29909 bin [7.6,7.7) has 31283 bin [7.7,7.8) has 31823 bin [7.8,7.9) has 31301 bin [7.9,8.0) has 34340 bin [8.0,8.1) has 32826 bin [8.1,8.2) has 31102 bin [8.2,8.3) has 30482 bin [8.3,8.4) has 29116 bin [8.4,8.5) has 28652 bin [8.5,8.6) has 28317 bin [8.6,8.7) has 28460 bin [8.7,8.8) has 28442 bin [8.8,8.9) has 30066 bin [8.9,9.0) has 30544 bin [9.0,9.1) has 26540 bin [9.1,9.2) has 26751 bin [9.2,9.3) has 26148 bin [9.3,9.4) has 26002 bin [9.4,9.5) has 25505 bin [9.5,9.6) has 25419 bin [9.6,9.7) has 24878 bin [9.7,9.8) has 24688 bin [9.8,9.9) has 23999 bin [9.9,10.0) has 23250 bin [10.0,10.1) has 22854 bin [10.1,10.2) has 23495 bin [10.2,10.3) has 23009 bin [10.3,10.4) has 22818 bin [10.4,10.5) has 22034 bin [10.5,10.6) has 21565 bin [10.6,10.7) has 20681 bin [10.7,10.8) has 20679 bin [10.8,10.9) has 20361 bin [10.9,11.0) has 19715 bin [11.0,11.1) has 19795 bin [11.1,11.2) has 19199 bin [11.2,11.3) has 19384 bin [11.3,11.4) has 19136 bin [11.4,11.5) has 19215 bin [11.5,11.6) has 18939 bin [11.6,11.7) has 18568 bin [11.7,11.8) has 18452 bin [11.8,11.9) has 18618 bin [11.9,12.0) has 18098 bin [12.0,12.1) has 17459 bin [12.1,12.2) has 16850 bin [12.2,12.3) has 16725 bin [12.3,12.4) has 16617 bin [12.4,12.5) has 16493 bin [12.5,12.6) has 16448 bin [12.6,12.7) has 16826 bin [12.7,12.8) has 16206 bin [12.8,12.9) has 16005 bin [12.9,13.0) has 15961 bin [13.0,13.1) has 15399 bin [13.1,13.2) has 15292 bin [13.2,13.3) has 14996 bin [13.3,13.4) has 14887 bin [13.4,13.5) has 14757 bin [13.5,13.6) has 14606 bin [13.6,13.7) has 14467 bin [13.7,13.8) has 14472 bin [13.8,13.9) has 14482 bin [13.9,14.0) has 14228 bin [14.0,14.1) has 14211 bin [14.1,14.2) has 13787 bin [14.2,14.3) has 13808 bin [14.3,14.4) has 13531 bin [14.4,14.5) has 13265 bin [14.5,14.6) has 13146 bin [14.6,14.7) has 12884 bin [14.7,14.8) has 12539 bin [14.8,14.9) has 12276 bin [14.9,15.0) has 12399 bin [15.0,15.1) has 12440 bin [15.1,15.2) has 12155 bin [15.2,15.3) has 11930 bin [15.3,15.4) has 11924 bin [15.4,15.5) has 11779 bin [15.5,15.6) has 11987 bin [15.6,15.7) has 11629 bin [15.7,15.8) has 11756 bin [15.8,15.9) has 11354 bin [15.9,16.0) has 11500 bin [16.0,16.1) has 11321 bin [16.1,16.2) has 11287 bin [16.2,16.3) has 11222 bin [16.3,16.4) has 10847 bin [16.4,16.5) has 10701 bin [16.5,16.6) has 10680 bin [16.6,16.7) has 10297 bin [16.7,16.8) has 9911 bin [16.8,16.9) has 9808 bin [16.9,17.0) has 9828 bin [17.0,17.1) has 9445 bin [17.1,17.2) has 9504 bin [17.2,17.3) has 9243 bin [17.3,17.4) has 9283 bin [17.4,17.5) has 9300 bin [17.5,17.6) has 10208 bin [17.6,17.7) has 9101 bin [17.7,17.8) has 8827 bin [17.8,17.9) has 8437 bin [17.9,18.0) has 8507 bin [18.0,18.1) has 8704 bin [18.1,18.2) has 8330 bin [18.2,18.3) has 8311 bin [18.3,18.4) has 8272 bin [18.4,18.5) has 8142 bin [18.5,18.6) has 8043 bin [18.6,18.7) has 8046 bin [18.7,18.8) has 7867 bin [18.8,18.9) has 8057 bin [18.9,19.0) has 7913 bin [19.0,19.1) has 7849 bin [19.1,19.2) has 7598 bin [19.2,19.3) has 7736 bin [19.3,19.4) has 7501 bin [19.4,19.5) has 7595 bin [19.5,19.6) has 7268 bin [19.6,19.7) has 7294 bin [19.7,19.8) has 7315 bin [19.8,19.9) has 7334 bin [19.9,20.0) has 7283 bin [20.0,20.1) has 7157 bin [20.1,20.2) has 7148 bin [20.2,20.3) has 6938 bin [20.3,20.4) has 7110 bin [20.4,20.5) has 7064 bin [20.5,20.6) has 7022 bin [20.6,20.7) has 6698 bin [20.7,20.8) has 6798 bin [20.8,20.9) has 6718 bin [20.9,21.0) has 6561 bin [21.0,21.1) has 6487 bin [21.1,21.2) has 6399 bin [21.2,21.3) has 6446 bin [21.3,21.4) has 6239 bin [21.4,21.5) has 6156 bin [21.5,21.6) has 6083 bin [21.6,21.7) has 5875 bin [21.7,21.8) has 5830 bin [21.8,21.9) has 5666 bin [21.9,22.0) has 5699 bin [22.0,22.1) has 5580 bin [22.1,22.2) has 5556 bin [22.2,22.3) has 5516 bin [22.3,22.4) has 5283 bin [22.4,22.5) has 5315 bin [22.5,22.6) has 5056 bin [22.6,22.7) has 4991 bin [22.7,22.8) has 4872 bin [22.8,22.9) has 4808 bin [22.9,23.0) has 4839 bin [23.0,23.1) has 4696 bin [23.1,23.2) has 4630 bin [23.2,23.3) has 4530 bin [23.3,23.4) has 4547 bin [23.4,23.5) has 4376 bin [23.5,23.6) has 4244 bin [23.6,23.7) has 4211 bin [23.7,23.8) has 4140 bin [23.8,23.9) has 3908 bin [23.9,24.0) has 3580 bin [24.0,24.1) has 3739 bin [24.1,24.2) has 3536 bin [24.2,24.3) has 3378 bin [24.3,24.4) has 3181 bin [24.4,24.5) has 3043 bin [24.5,24.6) has 2937 bin [24.6,24.7) has 2765 bin [24.7,24.8) has 2730 bin [24.8,24.9) has 2574 bin [24.9,25.0) has 2498 bin [25.0,25.1) has 2495 bin [25.1,25.2) has 2275 bin [25.2,25.3) has 2148 bin [25.3,25.4) has 2084 bin [25.4,25.5) has 1906 bin [25.5,25.6) has 1865 bin [25.6,25.7) has 1715 bin [25.7,25.8) has 1577 bin [25.8,25.9) has 1493 bin [25.9,26.0) has 1397 bin [26.0,26.1) has 1358 bin [26.1,26.2) has 1142 bin [26.2,26.3) has 1105 bin [26.3,26.4) has 1103 bin [26.4,26.5) has 938 bin [26.5,26.6) has 846 bin [26.6,26.7) has 846 bin [26.7,26.8) has 736 bin [26.8,26.9) has 741 bin [26.9,27.0) has 638 bin [27.0,27.1) has 594 bin [27.1,27.2) has 566 bin [27.2,27.3) has 592 bin [27.3,27.4) has 542 bin [27.4,27.5) has 513 bin [27.5,27.6) has 477 bin [27.6,27.7) has 518 bin [27.7,27.8) has 448 bin [27.8,27.9) has 418 bin [27.9,28.0) has 429 bin [28.0,28.1) has 402 bin [28.1,28.2) has 393 bin [28.2,28.3) has 382 bin [28.3,28.4) has 388 bin [28.4,28.5) has 380 bin [28.5,28.6) has 357 bin [28.6,28.7) has 336 bin [28.7,28.8) has 307 bin [28.8,28.9) has 336 bin [28.9,29.0) has 342 bin [29.0,29.1) has 364 bin [29.1,29.2) has 329 bin [29.2,29.3) has 319 bin [29.3,29.4) has 330 bin [29.4,29.5) has 362 bin [29.5,29.6) has 322 bin [29.6,29.7) has 291 bin [29.7,29.8) has 280 bin [29.8,29.9) has 281 bin [29.9,30.0) has 253 bin [30.0,30.1) has 246 bin [30.1,30.2) has 269 bin [30.2,30.3) has 247 bin [30.3,30.4) has 236 bin [30.4,30.5) has 199 bin [30.5,30.6) has 206 bin [30.6,30.7) has 200 bin [30.7,30.8) has 196 bin [30.8,30.9) has 170 bin [30.9,31.0) has 142 bin [31.0,31.1) has 179 bin [31.1,31.2) has 160 bin [31.2,31.3) has 154 bin [31.3,31.4) has 123 bin [31.4,31.5) has 124 bin [31.5,31.6) has 105 bin [31.6,31.7) has 119 bin [31.7,31.8) has 83 bin [31.8,31.9) has 74 bin [31.9,32.0) has 60 bin [32.0,32.1) has 62 bin [32.1,32.2) has 65 bin [32.2,32.3) has 51 bin [32.3,32.4) has 37 bin [32.4,32.5) has 19 bin [32.5,32.6) has 19 bin [32.6,32.7) has 20 bin [32.7,32.8) has 21 bin [32.8,32.9) has 11 bin [32.9,33.0) has 11 bin [33.0,33.1) has 13 bin [33.1,33.2) has 5 bin [33.2,33.3) has 3 bin [33.4,33.5) has 3 bin [33.6,33.7) has 2 bin [33.7,33.8) has 1 average z coordinate 5.5 for 27352390 element(s) point source id histogram with bin size 1.000000 bin 51 has 1153254 bin 52 has 22431454 bin 53 has 3767682 average point source id 52.095583164761834 for 27352390 element(s)