lasinfo (210611) report for 'AHN4T/39DN1_05.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: 24591734 number of points by return: 23776683 627352 151840 31896 3963 scale factor x y z: 0.001 0.001 0.001 offset x y z: 153980 436230 0 min x y z: 153980.000 436230.000 1.449 max x y z: 155019.999 437519.999 27.073 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: 24591734 extended number of points by return: 23776683 627352 151840 31896 3963 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 1449 27073 intensity 0 5053 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 41 43 gps_time 292159132.411046 292160571.576163 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 37 255 G 61 255 B 58 254 NIR 60 255 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 50.53 ('Amplitude') attribute1 -16.52 33.52 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23776683 number of intermediate returns: 188649 number of last returns: 23770755 number of single returns: 23144353 covered area in square units/kilounits: 1340980/1.34 point density: all returns 18.34 last only 17.73 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24591734 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23776683 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 627352 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 151840 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 31896 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3963 instead zero. overview over extended number of returns of given pulse: 23144353 954472 360459 112264 18455 1458 273 0 0 0 0 0 0 0 0 histogram of classification of points: 1137296 unclassified (1) 23220916 ground (2) 127868 building (6) 104217 water (9) 1437 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1786893 +---> 133676 of those are unclassified (1) +---> 1643896 of those are ground (2) +---> 3159 of those are building (6) +---> 6162 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.4,1.5) has 8 bin [1.5,1.6) has 291 bin [1.6,1.7) has 1912 bin [1.7,1.8) has 2224 bin [1.8,1.9) has 6684 bin [1.9,2.0) has 17812 bin [2.0,2.1) has 16721 bin [2.1,2.2) has 23548 bin [2.2,2.3) has 76828 bin [2.3,2.4) has 132376 bin [2.4,2.5) has 293342 bin [2.5,2.6) has 483386 bin [2.6,2.7) has 631226 bin [2.7,2.8) has 704888 bin [2.8,2.9) has 701027 bin [2.9,3.0) has 790532 bin [3.0,3.1) has 1104158 bin [3.1,3.2) has 1602507 bin [3.2,3.3) has 2084207 bin [3.3,3.4) has 1834678 bin [3.4,3.5) has 2000729 bin [3.5,3.6) has 2525488 bin [3.6,3.7) has 2614584 bin [3.7,3.8) has 2197495 bin [3.8,3.9) has 1241513 bin [3.9,4.0) has 579325 bin [4.0,4.1) has 636748 bin [4.1,4.2) has 517107 bin [4.2,4.3) has 283016 bin [4.3,4.4) has 203272 bin [4.4,4.5) has 157518 bin [4.5,4.6) has 109961 bin [4.6,4.7) has 46617 bin [4.7,4.8) has 20429 bin [4.8,4.9) has 16744 bin [4.9,5.0) has 16762 bin [5.0,5.1) has 16846 bin [5.1,5.2) has 17168 bin [5.2,5.3) has 17750 bin [5.3,5.4) has 18550 bin [5.4,5.5) has 19899 bin [5.5,5.6) has 20613 bin [5.6,5.7) has 19864 bin [5.7,5.8) has 18292 bin [5.8,5.9) has 16515 bin [5.9,6.0) has 13822 bin [6.0,6.1) has 11290 bin [6.1,6.2) has 10135 bin [6.2,6.3) has 10526 bin [6.3,6.4) has 10413 bin [6.4,6.5) has 10493 bin [6.5,6.6) has 9874 bin [6.6,6.7) has 9734 bin [6.7,6.8) has 9732 bin [6.8,6.9) has 9866 bin [6.9,7.0) has 9723 bin [7.0,7.1) has 9039 bin [7.1,7.2) has 8520 bin [7.2,7.3) has 7989 bin [7.3,7.4) has 7828 bin [7.4,7.5) has 7976 bin [7.5,7.6) has 8072 bin [7.6,7.7) has 9147 bin [7.7,7.8) has 12968 bin [7.8,7.9) has 12049 bin [7.9,8.0) has 8532 bin [8.0,8.1) has 8193 bin [8.1,8.2) has 7720 bin [8.2,8.3) has 8058 bin [8.3,8.4) has 7835 bin [8.4,8.5) has 7391 bin [8.5,8.6) has 7435 bin [8.6,8.7) has 7056 bin [8.7,8.8) has 7083 bin [8.8,8.9) has 7072 bin [8.9,9.0) has 6857 bin [9.0,9.1) has 7090 bin [9.1,9.2) has 6284 bin [9.2,9.3) has 6356 bin [9.3,9.4) has 6219 bin [9.4,9.5) has 5782 bin [9.5,9.6) has 5772 bin [9.6,9.7) has 5768 bin [9.7,9.8) has 5546 bin [9.8,9.9) has 5203 bin [9.9,10.0) has 5449 bin [10.0,10.1) has 5239 bin [10.1,10.2) has 5144 bin [10.2,10.3) has 5038 bin [10.3,10.4) has 5065 bin [10.4,10.5) has 5010 bin [10.5,10.6) has 5254 bin [10.6,10.7) has 5185 bin [10.7,10.8) has 5028 bin [10.8,10.9) has 5044 bin [10.9,11.0) has 5198 bin [11.0,11.1) has 5248 bin [11.1,11.2) has 5165 bin [11.2,11.3) has 5081 bin [11.3,11.4) has 4819 bin [11.4,11.5) has 4627 bin [11.5,11.6) has 4647 bin [11.6,11.7) has 4703 bin [11.7,11.8) has 4664 bin [11.8,11.9) has 4489 bin [11.9,12.0) has 4557 bin [12.0,12.1) has 4550 bin [12.1,12.2) has 4556 bin [12.2,12.3) has 4524 bin [12.3,12.4) has 4571 bin [12.4,12.5) has 4562 bin [12.5,12.6) has 4574 bin [12.6,12.7) has 4453 bin [12.7,12.8) has 4564 bin [12.8,12.9) has 4498 bin [12.9,13.0) has 4449 bin [13.0,13.1) has 4335 bin [13.1,13.2) has 4448 bin [13.2,13.3) has 4451 bin [13.3,13.4) has 4374 bin [13.4,13.5) has 4373 bin [13.5,13.6) has 4385 bin [13.6,13.7) has 4268 bin [13.7,13.8) has 4364 bin [13.8,13.9) has 4310 bin [13.9,14.0) has 4382 bin [14.0,14.1) has 4284 bin [14.1,14.2) has 4512 bin [14.2,14.3) has 4426 bin [14.3,14.4) has 4458 bin [14.4,14.5) has 4476 bin [14.5,14.6) has 4396 bin [14.6,14.7) has 4267 bin [14.7,14.8) has 4130 bin [14.8,14.9) has 4199 bin [14.9,15.0) has 4123 bin [15.0,15.1) has 4060 bin [15.1,15.2) has 3953 bin [15.2,15.3) has 4070 bin [15.3,15.4) has 3903 bin [15.4,15.5) has 3871 bin [15.5,15.6) has 3913 bin [15.6,15.7) has 3840 bin [15.7,15.8) has 3917 bin [15.8,15.9) has 3988 bin [15.9,16.0) has 3914 bin [16.0,16.1) has 3840 bin [16.1,16.2) has 3748 bin [16.2,16.3) has 3716 bin [16.3,16.4) has 3756 bin [16.4,16.5) has 3672 bin [16.5,16.6) has 3638 bin [16.6,16.7) has 3577 bin [16.7,16.8) has 3479 bin [16.8,16.9) has 3629 bin [16.9,17.0) has 3484 bin [17.0,17.1) has 3395 bin [17.1,17.2) has 3356 bin [17.2,17.3) has 3376 bin [17.3,17.4) has 3504 bin [17.4,17.5) has 3426 bin [17.5,17.6) has 3285 bin [17.6,17.7) has 3049 bin [17.7,17.8) has 2942 bin [17.8,17.9) has 2892 bin [17.9,18.0) has 2903 bin [18.0,18.1) has 2900 bin [18.1,18.2) has 2758 bin [18.2,18.3) has 2618 bin [18.3,18.4) has 2604 bin [18.4,18.5) has 2540 bin [18.5,18.6) has 2564 bin [18.6,18.7) has 2591 bin [18.7,18.8) has 2461 bin [18.8,18.9) has 2551 bin [18.9,19.0) has 2442 bin [19.0,19.1) has 2411 bin [19.1,19.2) has 2287 bin [19.2,19.3) has 2103 bin [19.3,19.4) has 1982 bin [19.4,19.5) has 1944 bin [19.5,19.6) has 1959 bin [19.6,19.7) has 1824 bin [19.7,19.8) has 1738 bin [19.8,19.9) has 1666 bin [19.9,20.0) has 1611 bin [20.0,20.1) has 1496 bin [20.1,20.2) has 1437 bin [20.2,20.3) has 1291 bin [20.3,20.4) has 1213 bin [20.4,20.5) has 1135 bin [20.5,20.6) has 1098 bin [20.6,20.7) has 1020 bin [20.7,20.8) has 895 bin [20.8,20.9) has 859 bin [20.9,21.0) has 827 bin [21.0,21.1) has 798 bin [21.1,21.2) has 780 bin [21.2,21.3) has 678 bin [21.3,21.4) has 682 bin [21.4,21.5) has 641 bin [21.5,21.6) has 588 bin [21.6,21.7) has 538 bin [21.7,21.8) has 549 bin [21.8,21.9) has 504 bin [21.9,22.0) has 464 bin [22.0,22.1) has 444 bin [22.1,22.2) has 399 bin [22.2,22.3) has 358 bin [22.3,22.4) has 324 bin [22.4,22.5) has 299 bin [22.5,22.6) has 265 bin [22.6,22.7) has 279 bin [22.7,22.8) has 247 bin [22.8,22.9) has 222 bin [22.9,23.0) has 200 bin [23.0,23.1) has 194 bin [23.1,23.2) has 168 bin [23.2,23.3) has 198 bin [23.3,23.4) has 151 bin [23.4,23.5) has 181 bin [23.5,23.6) has 172 bin [23.6,23.7) has 156 bin [23.7,23.8) has 147 bin [23.8,23.9) has 124 bin [23.9,24.0) has 116 bin [24.0,24.1) has 132 bin [24.1,24.2) has 86 bin [24.2,24.3) has 100 bin [24.3,24.4) has 82 bin [24.4,24.5) has 64 bin [24.5,24.6) has 68 bin [24.6,24.7) has 71 bin [24.7,24.8) has 62 bin [24.8,24.9) has 64 bin [24.9,25.0) has 54 bin [25.0,25.1) has 61 bin [25.1,25.2) has 41 bin [25.2,25.3) has 52 bin [25.3,25.4) has 55 bin [25.4,25.5) has 55 bin [25.5,25.6) has 56 bin [25.6,25.7) has 54 bin [25.7,25.8) has 30 bin [25.8,25.9) has 32 bin [25.9,26.0) has 37 bin [26.0,26.1) has 33 bin [26.1,26.2) has 33 bin [26.2,26.3) has 21 bin [26.3,26.4) has 15 bin [26.4,26.5) has 16 bin [26.5,26.6) has 13 bin [26.6,26.7) has 11 bin [26.7,26.8) has 9 bin [26.8,26.9) has 9 bin [26.9,27.0) has 5 bin [27.0,27.1) has 2 average z coordinate 3.7 for 24591734 element(s) point source id histogram with bin size 1.000000 bin 41 has 369344 bin 42 has 18381751 bin 43 has 5840639 average point source id 42.222485124473124 for 24591734 element(s)