lasinfo (210611) report for 'AHN4T/39GZ1_13.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: 26796129 number of points by return: 25219903 1118344 368674 79456 9752 scale factor x y z: 0.001 0.001 0.001 offset x y z: 161980 427480 0 min x y z: 161980.000 427480.000 3.143 max x y z: 163019.999 428769.999 32.703 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: 26796129 extended number of points by return: 25219903 1118344 368674 79456 9752 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 3143 32703 intensity 0 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 294661712.364876 294664466.979923 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 48 255 B 39 255 NIR 38 255 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 -16.94 33.36 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25219903 number of intermediate returns: 460079 number of last returns: 25210372 number of single returns: 24094225 covered area in square units/kilounits: 1330952/1.33 point density: all returns 20.13 last only 18.94 (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 26796129 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25219903 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1118344 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 368674 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 79456 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9752 instead zero. overview over extended number of returns of given pulse: 24094225 1502539 869372 279986 45670 3705 632 0 0 0 0 0 0 0 0 histogram of classification of points: 1979560 unclassified (1) 24215324 ground (2) 393455 building (6) 200535 water (9) 7255 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2000328 +---> 114861 of those are unclassified (1) +---> 1844620 of those are ground (2) +---> 28347 of those are building (6) +---> 11008 of those are water (9) +---> 1492 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [3.1,3.2) has 18 bin [3.2,3.3) has 1316 bin [3.3,3.4) has 9783 bin [3.4,3.5) has 13046 bin [3.5,3.6) has 75260 bin [3.6,3.7) has 95844 bin [3.7,3.8) has 66622 bin [3.8,3.9) has 68275 bin [3.9,4.0) has 70521 bin [4.0,4.1) has 91716 bin [4.1,4.2) has 162411 bin [4.2,4.3) has 383288 bin [4.3,4.4) has 1055505 bin [4.4,4.5) has 2974591 bin [4.5,4.6) has 4122390 bin [4.6,4.7) has 4099256 bin [4.7,4.8) has 2677220 bin [4.8,4.9) has 1938084 bin [4.9,5.0) has 1643746 bin [5.0,5.1) has 1378489 bin [5.1,5.2) has 1037920 bin [5.2,5.3) has 641122 bin [5.3,5.4) has 285154 bin [5.4,5.5) has 200067 bin [5.5,5.6) has 180413 bin [5.6,5.7) has 192592 bin [5.7,5.8) has 112947 bin [5.8,5.9) has 77764 bin [5.9,6.0) has 78861 bin [6.0,6.1) has 74082 bin [6.1,6.2) has 67763 bin [6.2,6.3) has 81155 bin [6.3,6.4) has 106582 bin [6.4,6.5) has 122090 bin [6.5,6.6) has 88707 bin [6.6,6.7) has 65133 bin [6.7,6.8) has 55074 bin [6.8,6.9) has 53959 bin [6.9,7.0) has 58632 bin [7.0,7.1) has 52219 bin [7.1,7.2) has 44534 bin [7.2,7.3) has 40271 bin [7.3,7.4) has 40119 bin [7.4,7.5) has 35666 bin [7.5,7.6) has 35878 bin [7.6,7.7) has 35823 bin [7.7,7.8) has 32872 bin [7.8,7.9) has 33095 bin [7.9,8.0) has 31035 bin [8.0,8.1) has 28688 bin [8.1,8.2) has 27029 bin [8.2,8.3) has 26514 bin [8.3,8.4) has 25688 bin [8.4,8.5) has 25690 bin [8.5,8.6) has 28028 bin [8.6,8.7) has 28681 bin [8.7,8.8) has 25773 bin [8.8,8.9) has 25595 bin [8.9,9.0) has 26175 bin [9.0,9.1) has 29352 bin [9.1,9.2) has 44222 bin [9.2,9.3) has 51107 bin [9.3,9.4) has 27375 bin [9.4,9.5) has 21049 bin [9.5,9.6) has 16840 bin [9.6,9.7) has 17461 bin [9.7,9.8) has 16598 bin [9.8,9.9) has 16606 bin [9.9,10.0) has 15990 bin [10.0,10.1) has 15858 bin [10.1,10.2) has 15686 bin [10.2,10.3) has 16295 bin [10.3,10.4) has 15868 bin [10.4,10.5) has 16077 bin [10.5,10.6) has 15599 bin [10.6,10.7) has 15399 bin [10.7,10.8) has 15487 bin [10.8,10.9) has 15836 bin [10.9,11.0) has 15470 bin [11.0,11.1) has 15225 bin [11.1,11.2) has 15547 bin [11.2,11.3) has 15797 bin [11.3,11.4) has 15987 bin [11.4,11.5) has 15595 bin [11.5,11.6) has 15215 bin [11.6,11.7) has 15146 bin [11.7,11.8) has 15168 bin [11.8,11.9) has 15186 bin [11.9,12.0) has 15250 bin [12.0,12.1) has 15176 bin [12.1,12.2) has 15299 bin [12.2,12.3) has 15100 bin [12.3,12.4) has 14837 bin [12.4,12.5) has 14780 bin [12.5,12.6) has 14665 bin [12.6,12.7) has 14281 bin [12.7,12.8) has 14097 bin [12.8,12.9) has 13883 bin [12.9,13.0) has 14223 bin [13.0,13.1) has 13874 bin [13.1,13.2) has 13811 bin [13.2,13.3) has 13897 bin [13.3,13.4) has 13548 bin [13.4,13.5) has 13495 bin [13.5,13.6) has 13404 bin [13.6,13.7) has 13214 bin [13.7,13.8) has 13044 bin [13.8,13.9) has 13078 bin [13.9,14.0) has 12975 bin [14.0,14.1) has 12867 bin [14.1,14.2) has 12568 bin [14.2,14.3) has 12504 bin [14.3,14.4) has 12495 bin [14.4,14.5) has 12222 bin [14.5,14.6) has 11997 bin [14.6,14.7) has 11948 bin [14.7,14.8) has 11951 bin [14.8,14.9) has 11891 bin [14.9,15.0) has 11625 bin [15.0,15.1) has 11043 bin [15.1,15.2) has 10823 bin [15.2,15.3) has 10630 bin [15.3,15.4) has 10520 bin [15.4,15.5) has 10299 bin [15.5,15.6) has 10399 bin [15.6,15.7) has 10476 bin [15.7,15.8) has 10526 bin [15.8,15.9) has 10182 bin [15.9,16.0) has 10150 bin [16.0,16.1) has 10139 bin [16.1,16.2) has 10035 bin [16.2,16.3) has 10002 bin [16.3,16.4) has 9887 bin [16.4,16.5) has 9815 bin [16.5,16.6) has 9590 bin [16.6,16.7) has 9677 bin [16.7,16.8) has 9574 bin [16.8,16.9) has 9391 bin [16.9,17.0) has 8967 bin [17.0,17.1) has 8784 bin [17.1,17.2) has 8849 bin [17.2,17.3) has 8508 bin [17.3,17.4) has 8497 bin [17.4,17.5) has 8463 bin [17.5,17.6) has 8137 bin [17.6,17.7) has 8052 bin [17.7,17.8) has 7757 bin [17.8,17.9) has 7512 bin [17.9,18.0) has 7394 bin [18.0,18.1) has 7256 bin [18.1,18.2) has 7157 bin [18.2,18.3) has 6980 bin [18.3,18.4) has 6875 bin [18.4,18.5) has 6732 bin [18.5,18.6) has 6564 bin [18.6,18.7) has 6549 bin [18.7,18.8) has 6304 bin [18.8,18.9) has 6318 bin [18.9,19.0) has 6073 bin [19.0,19.1) has 5884 bin [19.1,19.2) has 5640 bin [19.2,19.3) has 5399 bin [19.3,19.4) has 5327 bin [19.4,19.5) has 5383 bin [19.5,19.6) has 5171 bin [19.6,19.7) has 4962 bin [19.7,19.8) has 4988 bin [19.8,19.9) has 4918 bin [19.9,20.0) has 4867 bin [20.0,20.1) has 4686 bin [20.1,20.2) has 4595 bin [20.2,20.3) has 4595 bin [20.3,20.4) has 4455 bin [20.4,20.5) has 4437 bin [20.5,20.6) has 4334 bin [20.6,20.7) has 4327 bin [20.7,20.8) has 4185 bin [20.8,20.9) has 4193 bin [20.9,21.0) has 4080 bin [21.0,21.1) has 4031 bin [21.1,21.2) has 4156 bin [21.2,21.3) has 3984 bin [21.3,21.4) has 3888 bin [21.4,21.5) has 3848 bin [21.5,21.6) has 3943 bin [21.6,21.7) has 3751 bin [21.7,21.8) has 3671 bin [21.8,21.9) has 3724 bin [21.9,22.0) has 3661 bin [22.0,22.1) has 3610 bin [22.1,22.2) has 3566 bin [22.2,22.3) has 3558 bin [22.3,22.4) has 3457 bin [22.4,22.5) has 3454 bin [22.5,22.6) has 3393 bin [22.6,22.7) has 3262 bin [22.7,22.8) has 3484 bin [22.8,22.9) has 3358 bin [22.9,23.0) has 3371 bin [23.0,23.1) has 3470 bin [23.1,23.2) has 3405 bin [23.2,23.3) has 3366 bin [23.3,23.4) has 3344 bin [23.4,23.5) has 3360 bin [23.5,23.6) has 3397 bin [23.6,23.7) has 3267 bin [23.7,23.8) has 3300 bin [23.8,23.9) has 3167 bin [23.9,24.0) has 3183 bin [24.0,24.1) has 3199 bin [24.1,24.2) has 3077 bin [24.2,24.3) has 3132 bin [24.3,24.4) has 3168 bin [24.4,24.5) has 3026 bin [24.5,24.6) has 2980 bin [24.6,24.7) has 3156 bin [24.7,24.8) has 2923 bin [24.8,24.9) has 3014 bin [24.9,25.0) has 2931 bin [25.0,25.1) has 2961 bin [25.1,25.2) has 2739 bin [25.2,25.3) has 2820 bin [25.3,25.4) has 2736 bin [25.4,25.5) has 2508 bin [25.5,25.6) has 2592 bin [25.6,25.7) has 2526 bin [25.7,25.8) has 2503 bin [25.8,25.9) has 2554 bin [25.9,26.0) has 2461 bin [26.0,26.1) has 2320 bin [26.1,26.2) has 2253 bin [26.2,26.3) has 2402 bin [26.3,26.4) has 2292 bin [26.4,26.5) has 2195 bin [26.5,26.6) has 2219 bin [26.6,26.7) has 2149 bin [26.7,26.8) has 2168 bin [26.8,26.9) has 1994 bin [26.9,27.0) has 2087 bin [27.0,27.1) has 1993 bin [27.1,27.2) has 1954 bin [27.2,27.3) has 1924 bin [27.3,27.4) has 1825 bin [27.4,27.5) has 1755 bin [27.5,27.6) has 1756 bin [27.6,27.7) has 1682 bin [27.7,27.8) has 1682 bin [27.8,27.9) has 1480 bin [27.9,28.0) has 1486 bin [28.0,28.1) has 1398 bin [28.1,28.2) has 1286 bin [28.2,28.3) has 1274 bin [28.3,28.4) has 1173 bin [28.4,28.5) has 1143 bin [28.5,28.6) has 1084 bin [28.6,28.7) has 1019 bin [28.7,28.8) has 901 bin [28.8,28.9) has 888 bin [28.9,29.0) has 746 bin [29.0,29.1) has 732 bin [29.1,29.2) has 655 bin [29.2,29.3) has 562 bin [29.3,29.4) has 513 bin [29.4,29.5) has 456 bin [29.5,29.6) has 414 bin [29.6,29.7) has 363 bin [29.7,29.8) has 326 bin [29.8,29.9) has 331 bin [29.9,30.0) has 301 bin [30.0,30.1) has 252 bin [30.1,30.2) has 241 bin [30.2,30.3) has 239 bin [30.3,30.4) has 208 bin [30.4,30.5) has 189 bin [30.5,30.6) has 181 bin [30.6,30.7) has 169 bin [30.7,30.8) has 163 bin [30.8,30.9) has 116 bin [30.9,31.0) has 131 bin [31.0,31.1) has 95 bin [31.1,31.2) has 77 bin [31.2,31.3) has 79 bin [31.3,31.4) has 54 bin [31.4,31.5) has 40 bin [31.5,31.6) has 40 bin [31.6,31.7) has 34 bin [31.7,31.8) has 22 bin [31.8,31.9) has 27 bin [31.9,32.0) has 12 bin [32.0,32.1) has 7 bin [32.1,32.2) has 7 bin [32.2,32.3) has 4 bin [32.3,32.4) has 1 bin [32.4,32.5) has 1 bin [32.7,32.8) has 1 average z coordinate 5.5 for 26796129 element(s) point source id histogram with bin size 1.000000 bin 51 has 1998540 bin 52 has 22156232 bin 53 has 2641357 average point source id 52.023989173958668 for 26796129 element(s)