lasinfo (210611) report for 'AHN4T/22CN2_17.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: 53833420 number of points by return: 51860696 1356754 503867 101354 10534 scale factor x y z: 0.001 0.001 0.001 offset x y z: 225980 507480 0 min x y z: 225980.000 507480.000 4.702 max x y z: 227019.999 508769.999 28.088 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: 53833420 extended number of points by return: 51860696 1356754 503867 101354 10534 210 5 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 4702 28088 intensity 53 4860 return_number 1 7 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 84 152 gps_time 324044674.034056 330601562.494133 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 8 255 G 32 255 B 27 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.21 32.38 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 51860696 number of intermediate returns: 617085 number of last returns: 51851984 number of single returns: 50496345 covered area in square units/kilounits: 1341016/1.34 point density: all returns 40.14 last only 38.67 (per square units) spacing: all returns 0.16 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 53833420 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 51860696 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1356754 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 503867 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 101354 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10534 instead zero. overview over extended number of returns of given pulse: 50496345 1712193 1208097 363775 49750 3135 125 0 0 0 0 0 0 0 0 histogram of classification of points: 2194035 unclassified (1) 50759763 ground (2) 847610 building (6) 19239 water (9) 12773 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3367610 +---> 116898 of those are unclassified (1) +---> 3204056 of those are ground (2) +---> 43128 of those are building (6) +---> 2144 of those are water (9) +---> 1384 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [4.7,4.8) has 140 bin [4.8,4.9) has 2775 bin [4.9,5.0) has 11396 bin [5.0,5.1) has 13990 bin [5.1,5.2) has 18737 bin [5.2,5.3) has 43101 bin [5.3,5.4) has 90434 bin [5.4,5.5) has 104348 bin [5.5,5.6) has 120140 bin [5.6,5.7) has 160836 bin [5.7,5.8) has 526713 bin [5.8,5.9) has 4066436 bin [5.9,6.0) has 10640896 bin [6.0,6.1) has 9203605 bin [6.1,6.2) has 3651230 bin [6.2,6.3) has 3147993 bin [6.3,6.4) has 5817773 bin [6.4,6.5) has 6340355 bin [6.5,6.6) has 3449725 bin [6.6,6.7) has 1721590 bin [6.7,6.8) has 896438 bin [6.8,6.9) has 352700 bin [6.9,7.0) has 122887 bin [7.0,7.1) has 81985 bin [7.1,7.2) has 33648 bin [7.2,7.3) has 24256 bin [7.3,7.4) has 19982 bin [7.4,7.5) has 18690 bin [7.5,7.6) has 19149 bin [7.6,7.7) has 18257 bin [7.7,7.8) has 18844 bin [7.8,7.9) has 18321 bin [7.9,8.0) has 17429 bin [8.0,8.1) has 16413 bin [8.1,8.2) has 15275 bin [8.2,8.3) has 14341 bin [8.3,8.4) has 13409 bin [8.4,8.5) has 12380 bin [8.5,8.6) has 12725 bin [8.6,8.7) has 13108 bin [8.7,8.8) has 13594 bin [8.8,8.9) has 13137 bin [8.9,9.0) has 14304 bin [9.0,9.1) has 14989 bin [9.1,9.2) has 20150 bin [9.2,9.3) has 20525 bin [9.3,9.4) has 24326 bin [9.4,9.5) has 23459 bin [9.5,9.6) has 23297 bin [9.6,9.7) has 21216 bin [9.7,9.8) has 21180 bin [9.8,9.9) has 21958 bin [9.9,10.0) has 20854 bin [10.0,10.1) has 20501 bin [10.1,10.2) has 20137 bin [10.2,10.3) has 20457 bin [10.3,10.4) has 20819 bin [10.4,10.5) has 21492 bin [10.5,10.6) has 23430 bin [10.6,10.7) has 22960 bin [10.7,10.8) has 24381 bin [10.8,10.9) has 24871 bin [10.9,11.0) has 24270 bin [11.0,11.1) has 23953 bin [11.1,11.2) has 23916 bin [11.2,11.3) has 23588 bin [11.3,11.4) has 22836 bin [11.4,11.5) has 22846 bin [11.5,11.6) has 23208 bin [11.6,11.7) has 23059 bin [11.7,11.8) has 23222 bin [11.8,11.9) has 22880 bin [11.9,12.0) has 22883 bin [12.0,12.1) has 23531 bin [12.1,12.2) has 23425 bin [12.2,12.3) has 24439 bin [12.3,12.4) has 24920 bin [12.4,12.5) has 25367 bin [12.5,12.6) has 26543 bin [12.6,12.7) has 28151 bin [12.7,12.8) has 21845 bin [12.8,12.9) has 21681 bin [12.9,13.0) has 20886 bin [13.0,13.1) has 20843 bin [13.1,13.2) has 20513 bin [13.2,13.3) has 21399 bin [13.3,13.4) has 21420 bin [13.4,13.5) has 21833 bin [13.5,13.6) has 22565 bin [13.6,13.7) has 23252 bin [13.7,13.8) has 23905 bin [13.8,13.9) has 24221 bin [13.9,14.0) has 24504 bin [14.0,14.1) has 24643 bin [14.1,14.2) has 25443 bin [14.2,14.3) has 25274 bin [14.3,14.4) has 25603 bin [14.4,14.5) has 27070 bin [14.5,14.6) has 26754 bin [14.6,14.7) has 26114 bin [14.7,14.8) has 27353 bin [14.8,14.9) has 26477 bin [14.9,15.0) has 26428 bin [15.0,15.1) has 26276 bin [15.1,15.2) has 24423 bin [15.2,15.3) has 23104 bin [15.3,15.4) has 23344 bin [15.4,15.5) has 23542 bin [15.5,15.6) has 24173 bin [15.6,15.7) has 24028 bin [15.7,15.8) has 24412 bin [15.8,15.9) has 24379 bin [15.9,16.0) has 24606 bin [16.0,16.1) has 23854 bin [16.1,16.2) has 23905 bin [16.2,16.3) has 22874 bin [16.3,16.4) has 23280 bin [16.4,16.5) has 22790 bin [16.5,16.6) has 22842 bin [16.6,16.7) has 23480 bin [16.7,16.8) has 23586 bin [16.8,16.9) has 23558 bin [16.9,17.0) has 23979 bin [17.0,17.1) has 23958 bin [17.1,17.2) has 23495 bin [17.2,17.3) has 23354 bin [17.3,17.4) has 23815 bin [17.4,17.5) has 23820 bin [17.5,17.6) has 22115 bin [17.6,17.7) has 22285 bin [17.7,17.8) has 22243 bin [17.8,17.9) has 22125 bin [17.9,18.0) has 22111 bin [18.0,18.1) has 22010 bin [18.1,18.2) has 21679 bin [18.2,18.3) has 22014 bin [18.3,18.4) has 21872 bin [18.4,18.5) has 21741 bin [18.5,18.6) has 21764 bin [18.6,18.7) has 21328 bin [18.7,18.8) has 21114 bin [18.8,18.9) has 21162 bin [18.9,19.0) has 20900 bin [19.0,19.1) has 20552 bin [19.1,19.2) has 20611 bin [19.2,19.3) has 20632 bin [19.3,19.4) has 20341 bin [19.4,19.5) has 20175 bin [19.5,19.6) has 19861 bin [19.6,19.7) has 19397 bin [19.7,19.8) has 19058 bin [19.8,19.9) has 18419 bin [19.9,20.0) has 18228 bin [20.0,20.1) has 17721 bin [20.1,20.2) has 17096 bin [20.2,20.3) has 16798 bin [20.3,20.4) has 16138 bin [20.4,20.5) has 16187 bin [20.5,20.6) has 15768 bin [20.6,20.7) has 15282 bin [20.7,20.8) has 14500 bin [20.8,20.9) has 14103 bin [20.9,21.0) has 13545 bin [21.0,21.1) has 13225 bin [21.1,21.2) has 12777 bin [21.2,21.3) has 12118 bin [21.3,21.4) has 11972 bin [21.4,21.5) has 11228 bin [21.5,21.6) has 10683 bin [21.6,21.7) has 10347 bin [21.7,21.8) has 9959 bin [21.8,21.9) has 9625 bin [21.9,22.0) has 9152 bin [22.0,22.1) has 8593 bin [22.1,22.2) has 7910 bin [22.2,22.3) has 7654 bin [22.3,22.4) has 7308 bin [22.4,22.5) has 6908 bin [22.5,22.6) has 6448 bin [22.6,22.7) has 6291 bin [22.7,22.8) has 5880 bin [22.8,22.9) has 5642 bin [22.9,23.0) has 5409 bin [23.0,23.1) has 5089 bin [23.1,23.2) has 4842 bin [23.2,23.3) has 4400 bin [23.3,23.4) has 4241 bin [23.4,23.5) has 3933 bin [23.5,23.6) has 3651 bin [23.6,23.7) has 3499 bin [23.7,23.8) has 3238 bin [23.8,23.9) has 3018 bin [23.9,24.0) has 2772 bin [24.0,24.1) has 2657 bin [24.1,24.2) has 2479 bin [24.2,24.3) has 2267 bin [24.3,24.4) has 2163 bin [24.4,24.5) has 1981 bin [24.5,24.6) has 1926 bin [24.6,24.7) has 1786 bin [24.7,24.8) has 1672 bin [24.8,24.9) has 1561 bin [24.9,25.0) has 1420 bin [25.0,25.1) has 1288 bin [25.1,25.2) has 1235 bin [25.2,25.3) has 1138 bin [25.3,25.4) has 990 bin [25.4,25.5) has 974 bin [25.5,25.6) has 885 bin [25.6,25.7) has 809 bin [25.7,25.8) has 785 bin [25.8,25.9) has 715 bin [25.9,26.0) has 597 bin [26.0,26.1) has 551 bin [26.1,26.2) has 466 bin [26.2,26.3) has 366 bin [26.3,26.4) has 293 bin [26.4,26.5) has 265 bin [26.5,26.6) has 226 bin [26.6,26.7) has 177 bin [26.7,26.8) has 128 bin [26.8,26.9) has 110 bin [26.9,27.0) has 87 bin [27.0,27.1) has 73 bin [27.1,27.2) has 53 bin [27.2,27.3) has 43 bin [27.3,27.4) has 42 bin [27.4,27.5) has 26 bin [27.5,27.6) has 25 bin [27.6,27.7) has 23 bin [27.7,27.8) has 13 bin [27.8,27.9) has 5 bin [27.9,28.0) has 3 bin [28.0,28.1) has 3 average z coordinate 6.7 for 53833420 element(s) point source id histogram with bin size 1.000000 bin 84 has 7376112 bin 85 has 18906384 bin 151 has 6826473 bin 152 has 20724451 average point source id 119.025505401663125 for 53833420 element(s)