lasinfo (210611) report for 'AHN4T/23AN1_02.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: 335/2022 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: 24513355 number of points by return: 23964027 372461 137456 33890 4969 scale factor x y z: 0.001 0.001 0.001 offset x y z: 260980 523730 0 min x y z: 260980.000 523730.000 14.268 max x y z: 262019.999 525019.999 39.402 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: 24513355 extended number of points by return: 23964027 372461 137456 33890 4969 521 31 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 14268 39402 intensity 56 4424 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 -8 29 user_data 6 7 point_source_ID 1071 1072 gps_time 330860753.029679 330861231.017911 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 27 255 B 15 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -1333 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.31 27.4 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23964027 number of intermediate returns: 177373 number of last returns: 23961696 number of single returns: 23589741 covered area in square units/kilounits: 1331732/1.33 point density: all returns 18.41 last only 17.99 (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 24513355 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23964027 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 372461 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 137456 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 33890 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4969 instead zero. overview over extended number of returns of given pulse: 23589741 470799 311213 116066 22377 2948 211 0 0 0 0 0 0 0 0 histogram of classification of points: 698834 unclassified (1) 23701863 ground (2) 43568 building (6) 69090 water (9) +-> flagged as extended overlap: 1567364 +---> 17608 of those are unclassified (1) +---> 1542815 of those are ground (2) +---> 2373 of those are building (6) +---> 4568 of those are water (9) z coordinate histogram with bin size 0.100000 bin [14.2,14.3) has 3 bin [14.3,14.4) has 1119 bin [14.4,14.5) has 55266 bin [14.5,14.6) has 28301 bin [14.6,14.7) has 52498 bin [14.7,14.8) has 85858 bin [14.8,14.9) has 89663 bin [14.9,15.0) has 82840 bin [15.0,15.1) has 86667 bin [15.1,15.2) has 73065 bin [15.2,15.3) has 60439 bin [15.3,15.4) has 62868 bin [15.4,15.5) has 155601 bin [15.5,15.6) has 884956 bin [15.6,15.7) has 2282551 bin [15.7,15.8) has 2616811 bin [15.8,15.9) has 2512593 bin [15.9,16.0) has 2251125 bin [16.0,16.1) has 1797219 bin [16.1,16.2) has 1202925 bin [16.2,16.3) has 680113 bin [16.3,16.4) has 447113 bin [16.4,16.5) has 438648 bin [16.5,16.6) has 496537 bin [16.6,16.7) has 621212 bin [16.7,16.8) has 571490 bin [16.8,16.9) has 467840 bin [16.9,17.0) has 364545 bin [17.0,17.1) has 435752 bin [17.1,17.2) has 386639 bin [17.2,17.3) has 409807 bin [17.3,17.4) has 412952 bin [17.4,17.5) has 593716 bin [17.5,17.6) has 528543 bin [17.6,17.7) has 385675 bin [17.7,17.8) has 447213 bin [17.8,17.9) has 370455 bin [17.9,18.0) has 195139 bin [18.0,18.1) has 103177 bin [18.1,18.2) has 109037 bin [18.2,18.3) has 88910 bin [18.3,18.4) has 125231 bin [18.4,18.5) has 181384 bin [18.5,18.6) has 225125 bin [18.6,18.7) has 136988 bin [18.7,18.8) has 140502 bin [18.8,18.9) has 122558 bin [18.9,19.0) has 49296 bin [19.0,19.1) has 18588 bin [19.1,19.2) has 6441 bin [19.2,19.3) has 5759 bin [19.3,19.4) has 5398 bin [19.4,19.5) has 5576 bin [19.5,19.6) has 4919 bin [19.6,19.7) has 4610 bin [19.7,19.8) has 4434 bin [19.8,19.9) has 4734 bin [19.9,20.0) has 4535 bin [20.0,20.1) has 4592 bin [20.1,20.2) has 5178 bin [20.2,20.3) has 4216 bin [20.3,20.4) has 5033 bin [20.4,20.5) has 4315 bin [20.5,20.6) has 3963 bin [20.6,20.7) has 3733 bin [20.7,20.8) has 3573 bin [20.8,20.9) has 3612 bin [20.9,21.0) has 3700 bin [21.0,21.1) has 3697 bin [21.1,21.2) has 3599 bin [21.2,21.3) has 3729 bin [21.3,21.4) has 3716 bin [21.4,21.5) has 3780 bin [21.5,21.6) has 3802 bin [21.6,21.7) has 3851 bin [21.7,21.8) has 3961 bin [21.8,21.9) has 4140 bin [21.9,22.0) has 4116 bin [22.0,22.1) has 3876 bin [22.1,22.2) has 4153 bin [22.2,22.3) has 4056 bin [22.3,22.4) has 4078 bin [22.4,22.5) has 4218 bin [22.5,22.6) has 4394 bin [22.6,22.7) has 4419 bin [22.7,22.8) has 4515 bin [22.8,22.9) has 4690 bin [22.9,23.0) has 4858 bin [23.0,23.1) has 4899 bin [23.1,23.2) has 5022 bin [23.2,23.3) has 5138 bin [23.3,23.4) has 5212 bin [23.4,23.5) has 5215 bin [23.5,23.6) has 5152 bin [23.6,23.7) has 5124 bin [23.7,23.8) has 5202 bin [23.8,23.9) has 5371 bin [23.9,24.0) has 5192 bin [24.0,24.1) has 5251 bin [24.1,24.2) has 5330 bin [24.2,24.3) has 5179 bin [24.3,24.4) has 5262 bin [24.4,24.5) has 5245 bin [24.5,24.6) has 5389 bin [24.6,24.7) has 5325 bin [24.7,24.8) has 5084 bin [24.8,24.9) has 5130 bin [24.9,25.0) has 5102 bin [25.0,25.1) has 5113 bin [25.1,25.2) has 5095 bin [25.2,25.3) has 5193 bin [25.3,25.4) has 5044 bin [25.4,25.5) has 5006 bin [25.5,25.6) has 4873 bin [25.6,25.7) has 4969 bin [25.7,25.8) has 4994 bin [25.8,25.9) has 4791 bin [25.9,26.0) has 4872 bin [26.0,26.1) has 4738 bin [26.1,26.2) has 4681 bin [26.2,26.3) has 4667 bin [26.3,26.4) has 4581 bin [26.4,26.5) has 4637 bin [26.5,26.6) has 4537 bin [26.6,26.7) has 4342 bin [26.7,26.8) has 4368 bin [26.8,26.9) has 4312 bin [26.9,27.0) has 4349 bin [27.0,27.1) has 4420 bin [27.1,27.2) has 4413 bin [27.2,27.3) has 4286 bin [27.3,27.4) has 4376 bin [27.4,27.5) has 4436 bin [27.5,27.6) has 4180 bin [27.6,27.7) has 4209 bin [27.7,27.8) has 4260 bin [27.8,27.9) has 4216 bin [27.9,28.0) has 4205 bin [28.0,28.1) has 4066 bin [28.1,28.2) has 4146 bin [28.2,28.3) has 3925 bin [28.3,28.4) has 3871 bin [28.4,28.5) has 3855 bin [28.5,28.6) has 3859 bin [28.6,28.7) has 3774 bin [28.7,28.8) has 3813 bin [28.8,28.9) has 3588 bin [28.9,29.0) has 3519 bin [29.0,29.1) has 3519 bin [29.1,29.2) has 3620 bin [29.2,29.3) has 3504 bin [29.3,29.4) has 3371 bin [29.4,29.5) has 3273 bin [29.5,29.6) has 3197 bin [29.6,29.7) has 3151 bin [29.7,29.8) has 3295 bin [29.8,29.9) has 3267 bin [29.9,30.0) has 3261 bin [30.0,30.1) has 3055 bin [30.1,30.2) has 3037 bin [30.2,30.3) has 2970 bin [30.3,30.4) has 2852 bin [30.4,30.5) has 2834 bin [30.5,30.6) has 2686 bin [30.6,30.7) has 2703 bin [30.7,30.8) has 2580 bin [30.8,30.9) has 2502 bin [30.9,31.0) has 2492 bin [31.0,31.1) has 2509 bin [31.1,31.2) has 2422 bin [31.2,31.3) has 2317 bin [31.3,31.4) has 2327 bin [31.4,31.5) has 2166 bin [31.5,31.6) has 2100 bin [31.6,31.7) has 2116 bin [31.7,31.8) has 1928 bin [31.8,31.9) has 1946 bin [31.9,32.0) has 1836 bin [32.0,32.1) has 1914 bin [32.1,32.2) has 1860 bin [32.2,32.3) has 1858 bin [32.3,32.4) has 1637 bin [32.4,32.5) has 1646 bin [32.5,32.6) has 1590 bin [32.6,32.7) has 1597 bin [32.7,32.8) has 1444 bin [32.8,32.9) has 1412 bin [32.9,33.0) has 1381 bin [33.0,33.1) has 1272 bin [33.1,33.2) has 1233 bin [33.2,33.3) has 1200 bin [33.3,33.4) has 1100 bin [33.4,33.5) has 1022 bin [33.5,33.6) has 1011 bin [33.6,33.7) has 1002 bin [33.7,33.8) has 982 bin [33.8,33.9) has 908 bin [33.9,34.0) has 905 bin [34.0,34.1) has 888 bin [34.1,34.2) has 847 bin [34.2,34.3) has 834 bin [34.3,34.4) has 736 bin [34.4,34.5) has 751 bin [34.5,34.6) has 734 bin [34.6,34.7) has 664 bin [34.7,34.8) has 682 bin [34.8,34.9) has 587 bin [34.9,35.0) has 568 bin [35.0,35.1) has 530 bin [35.1,35.2) has 499 bin [35.2,35.3) has 515 bin [35.3,35.4) has 463 bin [35.4,35.5) has 452 bin [35.5,35.6) has 433 bin [35.6,35.7) has 416 bin [35.7,35.8) has 418 bin [35.8,35.9) has 425 bin [35.9,36.0) has 347 bin [36.0,36.1) has 296 bin [36.1,36.2) has 301 bin [36.2,36.3) has 318 bin [36.3,36.4) has 285 bin [36.4,36.5) has 270 bin [36.5,36.6) has 238 bin [36.6,36.7) has 234 bin [36.7,36.8) has 231 bin [36.8,36.9) has 196 bin [36.9,37.0) has 184 bin [37.0,37.1) has 161 bin [37.1,37.2) has 152 bin [37.2,37.3) has 133 bin [37.3,37.4) has 138 bin [37.4,37.5) has 135 bin [37.5,37.6) has 142 bin [37.6,37.7) has 147 bin [37.7,37.8) has 113 bin [37.8,37.9) has 127 bin [37.9,38.0) has 127 bin [38.0,38.1) has 129 bin [38.1,38.2) has 110 bin [38.2,38.3) has 110 bin [38.3,38.4) has 107 bin [38.4,38.5) has 112 bin [38.5,38.6) has 84 bin [38.6,38.7) has 64 bin [38.7,38.8) has 50 bin [38.8,38.9) has 36 bin [38.9,39.0) has 46 bin [39.0,39.1) has 19 bin [39.1,39.2) has 17 bin [39.2,39.3) has 12 bin [39.3,39.4) has 6 bin [39.4,39.5) has 1 average z coordinate 16.6 for 24513355 element(s) point source id histogram with bin size 1.000000 bin 1071 has 15320995 bin 1072 has 9192360 average point source id 1071.374993957375409 for 24513355 element(s)