lasinfo (210611) report for 'AHN4T/38HN1_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: 180/2021 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: 44990638 number of points by return: 42236047 1925725 674072 138070 16724 scale factor x y z: 0.001 0.001 0.001 offset x y z: 131980 433730 0 min x y z: 131980.000 433730.000 -1.236 max x y z: 133019.999 435019.999 29.826 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: 44990638 extended number of points by return: 42236047 1925725 674072 138070 16724 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 -1236 29826 intensity 61 4933 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 31 user_data 6 7 point_source_ID 63 65 gps_time 269712422.643950 269714351.434777 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 17 255 B 8 255 NIR 44 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 5167 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.33 34.05 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42236047 number of intermediate returns: 826424 number of last returns: 42239151 number of single returns: 40310984 covered area in square units/kilounits: 1321212/1.32 point density: all returns 34.05 last only 31.97 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 44990638 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42236047 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1925725 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 674072 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 138070 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16724 instead zero. overview over extended number of returns of given pulse: 40310984 2507151 1605549 483723 82748 483 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3557910 unclassified (1) 40690295 ground (2) 626992 building (6) 108129 water (9) 7312 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3519224 +---> 463206 of those are unclassified (1) +---> 2983110 of those are ground (2) +---> 61671 of those are building (6) +---> 10941 of those are water (9) +---> 296 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 2 bin [-1.2,-1.1) has 26 bin [-1.1,-1.0) has 1631 bin [-1.0,-0.9) has 58812 bin [-0.9,-0.8) has 148671 bin [-0.8,-0.7) has 288496 bin [-0.7,-0.6) has 1000021 bin [-0.6,-0.5) has 3250156 bin [-0.5,-0.4) has 5579258 bin [-0.4,-0.3) has 8286071 bin [-0.3,-0.2) has 8731045 bin [-0.2,-0.1) has 5066299 bin [-0.1,0.0) has 2525561 bin [0.0,0.1) has 1726325 bin [0.1,0.2) has 1208473 bin [0.2,0.3) has 922410 bin [0.3,0.4) has 706610 bin [0.4,0.5) has 565912 bin [0.5,0.6) has 333530 bin [0.6,0.7) has 210381 bin [0.7,0.8) has 106959 bin [0.8,0.9) has 71642 bin [0.9,1.0) has 85342 bin [1.0,1.1) has 68009 bin [1.1,1.2) has 73134 bin [1.2,1.3) has 62222 bin [1.3,1.4) has 49188 bin [1.4,1.5) has 56576 bin [1.5,1.6) has 49828 bin [1.6,1.7) has 50731 bin [1.7,1.8) has 52111 bin [1.8,1.9) has 64710 bin [1.9,2.0) has 37214 bin [2.0,2.1) has 32247 bin [2.1,2.2) has 30862 bin [2.2,2.3) has 31133 bin [2.3,2.4) has 30288 bin [2.4,2.5) has 31905 bin [2.5,2.6) has 32151 bin [2.6,2.7) has 27267 bin [2.7,2.8) has 27411 bin [2.8,2.9) has 28064 bin [2.9,3.0) has 25705 bin [3.0,3.1) has 26725 bin [3.1,3.2) has 34533 bin [3.2,3.3) has 31363 bin [3.3,3.4) has 31736 bin [3.4,3.5) has 32116 bin [3.5,3.6) has 30877 bin [3.6,3.7) has 32013 bin [3.7,3.8) has 29484 bin [3.8,3.9) has 29914 bin [3.9,4.0) has 27591 bin [4.0,4.1) has 28334 bin [4.1,4.2) has 28457 bin [4.2,4.3) has 28912 bin [4.3,4.4) has 29158 bin [4.4,4.5) has 27823 bin [4.5,4.6) has 26949 bin [4.6,4.7) has 27144 bin [4.7,4.8) has 27137 bin [4.8,4.9) has 27986 bin [4.9,5.0) has 30563 bin [5.0,5.1) has 29456 bin [5.1,5.2) has 30162 bin [5.2,5.3) has 29127 bin [5.3,5.4) has 29201 bin [5.4,5.5) has 28324 bin [5.5,5.6) has 28504 bin [5.6,5.7) has 28177 bin [5.7,5.8) has 28019 bin [5.8,5.9) has 28802 bin [5.9,6.0) has 28833 bin [6.0,6.1) has 28270 bin [6.1,6.2) has 28291 bin [6.2,6.3) has 27987 bin [6.3,6.4) has 27371 bin [6.4,6.5) has 27727 bin [6.5,6.6) has 26653 bin [6.6,6.7) has 26469 bin [6.7,6.8) has 30713 bin [6.8,6.9) has 27150 bin [6.9,7.0) has 25022 bin [7.0,7.1) has 24911 bin [7.1,7.2) has 24915 bin [7.2,7.3) has 24815 bin [7.3,7.4) has 23486 bin [7.4,7.5) has 22398 bin [7.5,7.6) has 22450 bin [7.6,7.7) has 22539 bin [7.7,7.8) has 22658 bin [7.8,7.9) has 22448 bin [7.9,8.0) has 22328 bin [8.0,8.1) has 22342 bin [8.1,8.2) has 21783 bin [8.2,8.3) has 21949 bin [8.3,8.4) has 22048 bin [8.4,8.5) has 21941 bin [8.5,8.6) has 22026 bin [8.6,8.7) has 22192 bin [8.7,8.8) has 22433 bin [8.8,8.9) has 22070 bin [8.9,9.0) has 25716 bin [9.0,9.1) has 23370 bin [9.1,9.2) has 21578 bin [9.2,9.3) has 21623 bin [9.3,9.4) has 21859 bin [9.4,9.5) has 22019 bin [9.5,9.6) has 22113 bin [9.6,9.7) has 21915 bin [9.7,9.8) has 21969 bin [9.8,9.9) has 22239 bin [9.9,10.0) has 21487 bin [10.0,10.1) has 21537 bin [10.1,10.2) has 22127 bin [10.2,10.3) has 21931 bin [10.3,10.4) has 21893 bin [10.4,10.5) has 21500 bin [10.5,10.6) has 20976 bin [10.6,10.7) has 20526 bin [10.7,10.8) has 19915 bin [10.8,10.9) has 18948 bin [10.9,11.0) has 18333 bin [11.0,11.1) has 18620 bin [11.1,11.2) has 18477 bin [11.2,11.3) has 18343 bin [11.3,11.4) has 18258 bin [11.4,11.5) has 18046 bin [11.5,11.6) has 18165 bin [11.6,11.7) has 18185 bin [11.7,11.8) has 17842 bin [11.8,11.9) has 17532 bin [11.9,12.0) has 16921 bin [12.0,12.1) has 16504 bin [12.1,12.2) has 16371 bin [12.2,12.3) has 16257 bin [12.3,12.4) has 16043 bin [12.4,12.5) has 15876 bin [12.5,12.6) has 15908 bin [12.6,12.7) has 15599 bin [12.7,12.8) has 15775 bin [12.8,12.9) has 15249 bin [12.9,13.0) has 14989 bin [13.0,13.1) has 14906 bin [13.1,13.2) has 14835 bin [13.2,13.3) has 14529 bin [13.3,13.4) has 14506 bin [13.4,13.5) has 14195 bin [13.5,13.6) has 14107 bin [13.6,13.7) has 14136 bin [13.7,13.8) has 13821 bin [13.8,13.9) has 13781 bin [13.9,14.0) has 13289 bin [14.0,14.1) has 13110 bin [14.1,14.2) has 13137 bin [14.2,14.3) has 12986 bin [14.3,14.4) has 12961 bin [14.4,14.5) has 12661 bin [14.5,14.6) has 12418 bin [14.6,14.7) has 12258 bin [14.7,14.8) has 12069 bin [14.8,14.9) has 12016 bin [14.9,15.0) has 12179 bin [15.0,15.1) has 11967 bin [15.1,15.2) has 11830 bin [15.2,15.3) has 11663 bin [15.3,15.4) has 11761 bin [15.4,15.5) has 11507 bin [15.5,15.6) has 11182 bin [15.6,15.7) has 11036 bin [15.7,15.8) has 10652 bin [15.8,15.9) has 10854 bin [15.9,16.0) has 10490 bin [16.0,16.1) has 10318 bin [16.1,16.2) has 10313 bin [16.2,16.3) has 10242 bin [16.3,16.4) has 10123 bin [16.4,16.5) has 9975 bin [16.5,16.6) has 9680 bin [16.6,16.7) has 9626 bin [16.7,16.8) has 9625 bin [16.8,16.9) has 9398 bin [16.9,17.0) has 9190 bin [17.0,17.1) has 8958 bin [17.1,17.2) has 8851 bin [17.2,17.3) has 8849 bin [17.3,17.4) has 8686 bin [17.4,17.5) has 8342 bin [17.5,17.6) has 8513 bin [17.6,17.7) has 8276 bin [17.7,17.8) has 8356 bin [17.8,17.9) has 8181 bin [17.9,18.0) has 8087 bin [18.0,18.1) has 7782 bin [18.1,18.2) has 7993 bin [18.2,18.3) has 7899 bin [18.3,18.4) has 7783 bin [18.4,18.5) has 7545 bin [18.5,18.6) has 7267 bin [18.6,18.7) has 7261 bin [18.7,18.8) has 7199 bin [18.8,18.9) has 7085 bin [18.9,19.0) has 6848 bin [19.0,19.1) has 6868 bin [19.1,19.2) has 6765 bin [19.2,19.3) has 6605 bin [19.3,19.4) has 6679 bin [19.4,19.5) has 6419 bin [19.5,19.6) has 6454 bin [19.6,19.7) has 6296 bin [19.7,19.8) has 6201 bin [19.8,19.9) has 6125 bin [19.9,20.0) has 6136 bin [20.0,20.1) has 5959 bin [20.1,20.2) has 5833 bin [20.2,20.3) has 5769 bin [20.3,20.4) has 5526 bin [20.4,20.5) has 5483 bin [20.5,20.6) has 5492 bin [20.6,20.7) has 5401 bin [20.7,20.8) has 5373 bin [20.8,20.9) has 5098 bin [20.9,21.0) has 5136 bin [21.0,21.1) has 4892 bin [21.1,21.2) has 4836 bin [21.2,21.3) has 4596 bin [21.3,21.4) has 4566 bin [21.4,21.5) has 4461 bin [21.5,21.6) has 4194 bin [21.6,21.7) has 4205 bin [21.7,21.8) has 3959 bin [21.8,21.9) has 3815 bin [21.9,22.0) has 3713 bin [22.0,22.1) has 3565 bin [22.1,22.2) has 3370 bin [22.2,22.3) has 3249 bin [22.3,22.4) has 3025 bin [22.4,22.5) has 2919 bin [22.5,22.6) has 2750 bin [22.6,22.7) has 2786 bin [22.7,22.8) has 2619 bin [22.8,22.9) has 2431 bin [22.9,23.0) has 2369 bin [23.0,23.1) has 2205 bin [23.1,23.2) has 2134 bin [23.2,23.3) has 2070 bin [23.3,23.4) has 1956 bin [23.4,23.5) has 1858 bin [23.5,23.6) has 1768 bin [23.6,23.7) has 1732 bin [23.7,23.8) has 1636 bin [23.8,23.9) has 1618 bin [23.9,24.0) has 1476 bin [24.0,24.1) has 1462 bin [24.1,24.2) has 1429 bin [24.2,24.3) has 1299 bin [24.3,24.4) has 1280 bin [24.4,24.5) has 1222 bin [24.5,24.6) has 1228 bin [24.6,24.7) has 1132 bin [24.7,24.8) has 1109 bin [24.8,24.9) has 1132 bin [24.9,25.0) has 1047 bin [25.0,25.1) has 1048 bin [25.1,25.2) has 914 bin [25.2,25.3) has 863 bin [25.3,25.4) has 834 bin [25.4,25.5) has 808 bin [25.5,25.6) has 786 bin [25.6,25.7) has 744 bin [25.7,25.8) has 712 bin [25.8,25.9) has 716 bin [25.9,26.0) has 687 bin [26.0,26.1) has 605 bin [26.1,26.2) has 618 bin [26.2,26.3) has 584 bin [26.3,26.4) has 601 bin [26.4,26.5) has 550 bin [26.5,26.6) has 523 bin [26.6,26.7) has 542 bin [26.7,26.8) has 455 bin [26.8,26.9) has 432 bin [26.9,27.0) has 404 bin [27.0,27.1) has 363 bin [27.1,27.2) has 365 bin [27.2,27.3) has 369 bin [27.3,27.4) has 310 bin [27.4,27.5) has 274 bin [27.5,27.6) has 229 bin [27.6,27.7) has 243 bin [27.7,27.8) has 235 bin [27.8,27.9) has 213 bin [27.9,28.0) has 181 bin [28.0,28.1) has 144 bin [28.1,28.2) has 136 bin [28.2,28.3) has 109 bin [28.3,28.4) has 89 bin [28.4,28.5) has 98 bin [28.5,28.6) has 88 bin [28.6,28.7) has 56 bin [28.7,28.8) has 57 bin [28.8,28.9) has 39 bin [28.9,29.0) has 19 bin [29.0,29.1) has 9 bin [29.1,29.2) has 15 bin [29.2,29.3) has 6 bin [29.3,29.4) has 6 bin [29.4,29.5) has 3 bin [29.5,29.6) has 3 bin [29.8,29.9) has 1 average z coordinate 0.5 for 44990638 element(s) point source id histogram with bin size 1.000000 bin 63 has 12608206 bin 64 has 30431803 bin 65 has 1950629 average point source id 63.763115673087363 for 44990638 element(s)