lasinfo (210611) report for 'AHN4T/28AN2_15.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: 336/2022 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: 27440650 number of points by return: 24688833 1677794 782395 245113 46515 scale factor x y z: 0.001 0.001 0.001 offset x y z: 228980 496230 0 min x y z: 228980.000 496230.000 4.932 max x y z: 230019.999 497519.999 37.308 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: 27440650 extended number of points by return: 24688833 1677794 782395 245113 46515 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 4932 37308 intensity 56 4265 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 9 user_data 6 7 point_source_ID 154 155 gps_time 324048086.148875 324050409.519417 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 34 255 B 24 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 1500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.38 26.3 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24688833 number of intermediate returns: 1081255 number of last returns: 24675307 number of single returns: 23004745 covered area in square units/kilounits: 1324932/1.32 point density: all returns 20.71 last only 18.62 (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 27440650 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24688833 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1677794 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 782395 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 245113 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 46515 instead zero. overview over extended number of returns of given pulse: 23004745 1793624 1612810 796011 206722 24640 2098 0 0 0 0 0 0 0 0 histogram of classification of points: 3243652 unclassified (1) 23778058 ground (2) 385375 building (6) 24132 water (9) 9433 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1731986 +---> 245990 of those are unclassified (1) +---> 1435844 of those are ground (2) +---> 49055 of those are building (6) +---> 1097 of those are water (9) z coordinate histogram with bin size 0.100000 bin [4.9,5.0) has 16 bin [5.0,5.1) has 495 bin [5.1,5.2) has 5760 bin [5.2,5.3) has 19584 bin [5.3,5.4) has 22309 bin [5.4,5.5) has 25323 bin [5.5,5.6) has 29836 bin [5.6,5.7) has 41599 bin [5.7,5.8) has 117629 bin [5.8,5.9) has 500513 bin [5.9,6.0) has 612845 bin [6.0,6.1) has 663794 bin [6.1,6.2) has 1090697 bin [6.2,6.3) has 1757487 bin [6.3,6.4) has 2418372 bin [6.4,6.5) has 2789380 bin [6.5,6.6) has 1992465 bin [6.6,6.7) has 1503799 bin [6.7,6.8) has 1492746 bin [6.8,6.9) has 1446799 bin [6.9,7.0) has 1410561 bin [7.0,7.1) has 1511877 bin [7.1,7.2) has 1301853 bin [7.2,7.3) has 1027361 bin [7.3,7.4) has 772847 bin [7.4,7.5) has 541193 bin [7.5,7.6) has 334926 bin [7.6,7.7) has 194538 bin [7.7,7.8) has 137113 bin [7.8,7.9) has 83771 bin [7.9,8.0) has 48893 bin [8.0,8.1) has 54873 bin [8.1,8.2) has 71781 bin [8.2,8.3) has 60108 bin [8.3,8.4) has 46242 bin [8.4,8.5) has 28245 bin [8.5,8.6) has 22513 bin [8.6,8.7) has 19732 bin [8.7,8.8) has 18609 bin [8.8,8.9) has 18371 bin [8.9,9.0) has 19255 bin [9.0,9.1) has 19967 bin [9.1,9.2) has 21777 bin [9.2,9.3) has 23809 bin [9.3,9.4) has 25475 bin [9.4,9.5) has 25350 bin [9.5,9.6) has 25601 bin [9.6,9.7) has 26925 bin [9.7,9.8) has 28208 bin [9.8,9.9) has 27593 bin [9.9,10.0) has 27879 bin [10.0,10.1) has 31619 bin [10.1,10.2) has 30653 bin [10.2,10.3) has 27016 bin [10.3,10.4) has 25116 bin [10.4,10.5) has 23888 bin [10.5,10.6) has 25029 bin [10.6,10.7) has 24265 bin [10.7,10.8) has 22967 bin [10.8,10.9) has 22381 bin [10.9,11.0) has 21816 bin [11.0,11.1) has 21906 bin [11.1,11.2) has 22050 bin [11.2,11.3) has 21813 bin [11.3,11.4) has 21549 bin [11.4,11.5) has 21710 bin [11.5,11.6) has 21611 bin [11.6,11.7) has 21602 bin [11.7,11.8) has 21319 bin [11.8,11.9) has 21189 bin [11.9,12.0) has 21628 bin [12.0,12.1) has 21526 bin [12.1,12.2) has 21076 bin [12.2,12.3) has 21512 bin [12.3,12.4) has 22027 bin [12.4,12.5) has 21885 bin [12.5,12.6) has 22468 bin [12.6,12.7) has 22581 bin [12.7,12.8) has 22822 bin [12.8,12.9) has 23424 bin [12.9,13.0) has 23646 bin [13.0,13.1) has 22597 bin [13.1,13.2) has 22816 bin [13.2,13.3) has 23446 bin [13.3,13.4) has 22405 bin [13.4,13.5) has 22156 bin [13.5,13.6) has 22352 bin [13.6,13.7) has 22452 bin [13.7,13.8) has 22214 bin [13.8,13.9) has 22050 bin [13.9,14.0) has 22098 bin [14.0,14.1) has 21785 bin [14.1,14.2) has 22035 bin [14.2,14.3) has 22619 bin [14.3,14.4) has 22286 bin [14.4,14.5) has 22157 bin [14.5,14.6) has 22265 bin [14.6,14.7) has 21757 bin [14.7,14.8) has 21588 bin [14.8,14.9) has 21612 bin [14.9,15.0) has 22096 bin [15.0,15.1) has 22390 bin [15.1,15.2) has 21437 bin [15.2,15.3) has 21295 bin [15.3,15.4) has 21238 bin [15.4,15.5) has 21033 bin [15.5,15.6) has 20672 bin [15.6,15.7) has 20480 bin [15.7,15.8) has 20773 bin [15.8,15.9) has 20317 bin [15.9,16.0) has 20293 bin [16.0,16.1) has 19702 bin [16.1,16.2) has 19714 bin [16.2,16.3) has 19214 bin [16.3,16.4) has 19360 bin [16.4,16.5) has 19304 bin [16.5,16.6) has 19253 bin [16.6,16.7) has 19429 bin [16.7,16.8) has 19648 bin [16.8,16.9) has 19753 bin [16.9,17.0) has 19919 bin [17.0,17.1) has 19676 bin [17.1,17.2) has 19235 bin [17.2,17.3) has 19028 bin [17.3,17.4) has 19155 bin [17.4,17.5) has 19083 bin [17.5,17.6) has 19225 bin [17.6,17.7) has 19052 bin [17.7,17.8) has 18932 bin [17.8,17.9) has 18878 bin [17.9,18.0) has 19183 bin [18.0,18.1) has 18497 bin [18.1,18.2) has 18165 bin [18.2,18.3) has 18652 bin [18.3,18.4) has 18472 bin [18.4,18.5) has 18734 bin [18.5,18.6) has 18788 bin [18.6,18.7) has 18539 bin [18.7,18.8) has 18296 bin [18.8,18.9) has 18191 bin [18.9,19.0) has 17908 bin [19.0,19.1) has 17870 bin [19.1,19.2) has 17776 bin [19.2,19.3) has 17673 bin [19.3,19.4) has 17427 bin [19.4,19.5) has 17344 bin [19.5,19.6) has 17180 bin [19.6,19.7) has 16997 bin [19.7,19.8) has 16948 bin [19.8,19.9) has 16851 bin [19.9,20.0) has 16881 bin [20.0,20.1) has 16885 bin [20.1,20.2) has 16812 bin [20.2,20.3) has 16887 bin [20.3,20.4) has 16591 bin [20.4,20.5) has 16383 bin [20.5,20.6) has 16318 bin [20.6,20.7) has 15995 bin [20.7,20.8) has 16286 bin [20.8,20.9) has 16232 bin [20.9,21.0) has 15874 bin [21.0,21.1) has 15863 bin [21.1,21.2) has 15666 bin [21.2,21.3) has 15556 bin [21.3,21.4) has 15109 bin [21.4,21.5) has 15178 bin [21.5,21.6) has 15006 bin [21.6,21.7) has 14677 bin [21.7,21.8) has 14614 bin [21.8,21.9) has 14364 bin [21.9,22.0) has 14234 bin [22.0,22.1) has 13844 bin [22.1,22.2) has 13653 bin [22.2,22.3) has 13399 bin [22.3,22.4) has 13275 bin [22.4,22.5) has 13017 bin [22.5,22.6) has 12781 bin [22.6,22.7) has 12645 bin [22.7,22.8) has 12378 bin [22.8,22.9) has 12080 bin [22.9,23.0) has 12102 bin [23.0,23.1) has 11939 bin [23.1,23.2) has 11848 bin [23.2,23.3) has 11640 bin [23.3,23.4) has 11302 bin [23.4,23.5) has 11098 bin [23.5,23.6) has 11045 bin [23.6,23.7) has 10712 bin [23.7,23.8) has 10752 bin [23.8,23.9) has 10210 bin [23.9,24.0) has 10321 bin [24.0,24.1) has 10222 bin [24.1,24.2) has 9739 bin [24.2,24.3) has 9527 bin [24.3,24.4) has 9295 bin [24.4,24.5) has 9248 bin [24.5,24.6) has 8924 bin [24.6,24.7) has 8924 bin [24.7,24.8) has 8641 bin [24.8,24.9) has 8244 bin [24.9,25.0) has 7922 bin [25.0,25.1) has 7756 bin [25.1,25.2) has 7642 bin [25.2,25.3) has 7380 bin [25.3,25.4) has 7204 bin [25.4,25.5) has 6900 bin [25.5,25.6) has 6749 bin [25.6,25.7) has 6534 bin [25.7,25.8) has 6428 bin [25.8,25.9) has 6190 bin [25.9,26.0) has 5932 bin [26.0,26.1) has 5861 bin [26.1,26.2) has 5545 bin [26.2,26.3) has 5332 bin [26.3,26.4) has 5059 bin [26.4,26.5) has 4817 bin [26.5,26.6) has 4618 bin [26.6,26.7) has 4671 bin [26.7,26.8) has 4116 bin [26.8,26.9) has 4083 bin [26.9,27.0) has 3927 bin [27.0,27.1) has 3883 bin [27.1,27.2) has 3609 bin [27.2,27.3) has 3477 bin [27.3,27.4) has 3399 bin [27.4,27.5) has 3177 bin [27.5,27.6) has 3157 bin [27.6,27.7) has 2843 bin [27.7,27.8) has 2776 bin [27.8,27.9) has 2741 bin [27.9,28.0) has 2657 bin [28.0,28.1) has 2568 bin [28.1,28.2) has 2447 bin [28.2,28.3) has 2321 bin [28.3,28.4) has 2182 bin [28.4,28.5) has 2109 bin [28.5,28.6) has 1906 bin [28.6,28.7) has 1875 bin [28.7,28.8) has 1693 bin [28.8,28.9) has 1523 bin [28.9,29.0) has 1446 bin [29.0,29.1) has 1371 bin [29.1,29.2) has 1378 bin [29.2,29.3) has 1346 bin [29.3,29.4) has 1282 bin [29.4,29.5) has 1181 bin [29.5,29.6) has 1163 bin [29.6,29.7) has 1060 bin [29.7,29.8) has 994 bin [29.8,29.9) has 936 bin [29.9,30.0) has 855 bin [30.0,30.1) has 815 bin [30.1,30.2) has 735 bin [30.2,30.3) has 677 bin [30.3,30.4) has 662 bin [30.4,30.5) has 593 bin [30.5,30.6) has 577 bin [30.6,30.7) has 508 bin [30.7,30.8) has 473 bin [30.8,30.9) has 450 bin [30.9,31.0) has 432 bin [31.0,31.1) has 394 bin [31.1,31.2) has 390 bin [31.2,31.3) has 325 bin [31.3,31.4) has 307 bin [31.4,31.5) has 303 bin [31.5,31.6) has 266 bin [31.6,31.7) has 251 bin [31.7,31.8) has 245 bin [31.8,31.9) has 226 bin [31.9,32.0) has 210 bin [32.0,32.1) has 235 bin [32.1,32.2) has 184 bin [32.2,32.3) has 179 bin [32.3,32.4) has 195 bin [32.4,32.5) has 200 bin [32.5,32.6) has 158 bin [32.6,32.7) has 158 bin [32.7,32.8) has 165 bin [32.8,32.9) has 119 bin [32.9,33.0) has 123 bin [33.0,33.1) has 122 bin [33.1,33.2) has 135 bin [33.2,33.3) has 129 bin [33.3,33.4) has 151 bin [33.4,33.5) has 138 bin [33.5,33.6) has 148 bin [33.6,33.7) has 155 bin [33.7,33.8) has 140 bin [33.8,33.9) has 150 bin [33.9,34.0) has 101 bin [34.0,34.1) has 123 bin [34.1,34.2) has 99 bin [34.2,34.3) has 104 bin [34.3,34.4) has 95 bin [34.4,34.5) has 101 bin [34.5,34.6) has 96 bin [34.6,34.7) has 89 bin [34.7,34.8) has 101 bin [34.8,34.9) has 82 bin [34.9,35.0) has 106 bin [35.0,35.1) has 74 bin [35.1,35.2) has 86 bin [35.2,35.3) has 82 bin [35.3,35.4) has 68 bin [35.4,35.5) has 56 bin [35.5,35.6) has 46 bin [35.6,35.7) has 58 bin [35.7,35.8) has 45 bin [35.8,35.9) has 48 bin [35.9,36.0) has 37 bin [36.0,36.1) has 46 bin [36.1,36.2) has 47 bin [36.2,36.3) has 37 bin [36.3,36.4) has 38 bin [36.4,36.5) has 36 bin [36.5,36.6) has 30 bin [36.6,36.7) has 32 bin [36.7,36.8) has 23 bin [36.8,36.9) has 20 bin [36.9,37.0) has 15 bin [37.0,37.1) has 12 bin [37.1,37.2) has 3 bin [37.3,37.4) has 1 average z coordinate 7.8 for 27440650 element(s) point source id histogram with bin size 1.000000 bin 154 has 20640813 bin 155 has 6799837 average point source id 154.247801600909611 for 27440650 element(s)