lasinfo (210611) report for 'AHN4T/24FZ2_05.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: 177/2021 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: 51097851 number of points by return: 48222561 2530863 314811 27941 1675 scale factor x y z: 0.001 0.001 0.001 offset x y z: 98980 492480 0 min x y z: 98980.000 492480.000 2.993 max x y z: 100019.999 493769.999 28.285 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: 51097851 extended number of points by return: 48222561 2530863 314811 27941 1675 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 2993 28285 intensity 8 2830 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -32 33 user_data 6 7 point_source_ID 121 123 gps_time 270114990.774633 270116825.205244 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 38 255 B 32 254 NIR 54 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -5333 5500 extended_scanner_channel 0 0 attribute0 0.08 28.3 ('Amplitude') attribute1 -15.42 13.36 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 48222561 number of intermediate returns: 341668 number of last returns: 48211296 number of single returns: 45677674 covered area in square units/kilounits: 1317232/1.32 point density: all returns 38.79 last only 36.60 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 51097851 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 48222561 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2530863 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 314811 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 27941 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1675 instead zero. overview over extended number of returns of given pulse: 45677674 4447615 859372 104831 8339 20 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4654953 unclassified (1) 45447082 ground (2) 995816 water (9) +-> flagged as extended overlap: 3625028 +---> 347491 of those are unclassified (1) +---> 3263989 of those are ground (2) +---> 13548 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.9,3.0) has 1 bin [3.0,3.1) has 117 bin [3.1,3.2) has 8669 bin [3.2,3.3) has 31237 bin [3.3,3.4) has 27523 bin [3.4,3.5) has 45897 bin [3.5,3.6) has 177712 bin [3.6,3.7) has 219253 bin [3.7,3.8) has 194230 bin [3.8,3.9) has 206180 bin [3.9,4.0) has 271566 bin [4.0,4.1) has 379749 bin [4.1,4.2) has 343886 bin [4.2,4.3) has 411441 bin [4.3,4.4) has 614304 bin [4.4,4.5) has 835979 bin [4.5,4.6) has 1188728 bin [4.6,4.7) has 1561905 bin [4.7,4.8) has 1948083 bin [4.8,4.9) has 1783587 bin [4.9,5.0) has 1848187 bin [5.0,5.1) has 1786585 bin [5.1,5.2) has 1702827 bin [5.2,5.3) has 1588082 bin [5.3,5.4) has 1472397 bin [5.4,5.5) has 1462293 bin [5.5,5.6) has 1380917 bin [5.6,5.7) has 1309012 bin [5.7,5.8) has 1229225 bin [5.8,5.9) has 1149155 bin [5.9,6.0) has 1077593 bin [6.0,6.1) has 968040 bin [6.1,6.2) has 848267 bin [6.2,6.3) has 721276 bin [6.3,6.4) has 610452 bin [6.4,6.5) has 547790 bin [6.5,6.6) has 498874 bin [6.6,6.7) has 460029 bin [6.7,6.8) has 429263 bin [6.8,6.9) has 397194 bin [6.9,7.0) has 373736 bin [7.0,7.1) has 351589 bin [7.1,7.2) has 335885 bin [7.2,7.3) has 314960 bin [7.3,7.4) has 301449 bin [7.4,7.5) has 292581 bin [7.5,7.6) has 280646 bin [7.6,7.7) has 266463 bin [7.7,7.8) has 258713 bin [7.8,7.9) has 251932 bin [7.9,8.0) has 245900 bin [8.0,8.1) has 243621 bin [8.1,8.2) has 242106 bin [8.2,8.3) has 233211 bin [8.3,8.4) has 231147 bin [8.4,8.5) has 230080 bin [8.5,8.6) has 226633 bin [8.6,8.7) has 221954 bin [8.7,8.8) has 218005 bin [8.8,8.9) has 215189 bin [8.9,9.0) has 213256 bin [9.0,9.1) has 216939 bin [9.1,9.2) has 211831 bin [9.2,9.3) has 207974 bin [9.3,9.4) has 205864 bin [9.4,9.5) has 203836 bin [9.5,9.6) has 201520 bin [9.6,9.7) has 198358 bin [9.7,9.8) has 196712 bin [9.8,9.9) has 193182 bin [9.9,10.0) has 190090 bin [10.0,10.1) has 188489 bin [10.1,10.2) has 187826 bin [10.2,10.3) has 185471 bin [10.3,10.4) has 185397 bin [10.4,10.5) has 183001 bin [10.5,10.6) has 178011 bin [10.6,10.7) has 173656 bin [10.7,10.8) has 172006 bin [10.8,10.9) has 168181 bin [10.9,11.0) has 167639 bin [11.0,11.1) has 166851 bin [11.1,11.2) has 164702 bin [11.2,11.3) has 166317 bin [11.3,11.4) has 165683 bin [11.4,11.5) has 167288 bin [11.5,11.6) has 166560 bin [11.6,11.7) has 159921 bin [11.7,11.8) has 158997 bin [11.8,11.9) has 158054 bin [11.9,12.0) has 154241 bin [12.0,12.1) has 153424 bin [12.1,12.2) has 152627 bin [12.2,12.3) has 154158 bin [12.3,12.4) has 153392 bin [12.4,12.5) has 157680 bin [12.5,12.6) has 154473 bin [12.6,12.7) has 148867 bin [12.7,12.8) has 145565 bin [12.8,12.9) has 145253 bin [12.9,13.0) has 142646 bin [13.0,13.1) has 140266 bin [13.1,13.2) has 140071 bin [13.2,13.3) has 138645 bin [13.3,13.4) has 137416 bin [13.4,13.5) has 136228 bin [13.5,13.6) has 134988 bin [13.6,13.7) has 132514 bin [13.7,13.8) has 128659 bin [13.8,13.9) has 126204 bin [13.9,14.0) has 124863 bin [14.0,14.1) has 124201 bin [14.1,14.2) has 122009 bin [14.2,14.3) has 118856 bin [14.3,14.4) has 120246 bin [14.4,14.5) has 116984 bin [14.5,14.6) has 114174 bin [14.6,14.7) has 111385 bin [14.7,14.8) has 110788 bin [14.8,14.9) has 111271 bin [14.9,15.0) has 113315 bin [15.0,15.1) has 113901 bin [15.1,15.2) has 111420 bin [15.2,15.3) has 107547 bin [15.3,15.4) has 108173 bin [15.4,15.5) has 109566 bin [15.5,15.6) has 106083 bin [15.6,15.7) has 104489 bin [15.7,15.8) has 103377 bin [15.8,15.9) has 102193 bin [15.9,16.0) has 99845 bin [16.0,16.1) has 98763 bin [16.1,16.2) has 98267 bin [16.2,16.3) has 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[24.0,24.1) has 5660 bin [24.1,24.2) has 5586 bin [24.2,24.3) has 5008 bin [24.3,24.4) has 4488 bin [24.4,24.5) has 4217 bin [24.5,24.6) has 3285 bin [24.6,24.7) has 2529 bin [24.7,24.8) has 2125 bin [24.8,24.9) has 1914 bin [24.9,25.0) has 1735 bin [25.0,25.1) has 1489 bin [25.1,25.2) has 1376 bin [25.2,25.3) has 1346 bin [25.3,25.4) has 1172 bin [25.4,25.5) has 1060 bin [25.5,25.6) has 1099 bin [25.6,25.7) has 1111 bin [25.7,25.8) has 1089 bin [25.8,25.9) has 1065 bin [25.9,26.0) has 885 bin [26.0,26.1) has 786 bin [26.1,26.2) has 662 bin [26.2,26.3) has 555 bin [26.3,26.4) has 456 bin [26.4,26.5) has 419 bin [26.5,26.6) has 356 bin [26.6,26.7) has 344 bin [26.7,26.8) has 299 bin [26.8,26.9) has 203 bin [26.9,27.0) has 223 bin [27.0,27.1) has 166 bin [27.1,27.2) has 112 bin [27.2,27.3) has 119 bin [27.3,27.4) has 86 bin [27.4,27.5) has 86 bin [27.5,27.6) has 79 bin [27.6,27.7) has 42 bin [27.7,27.8) has 38 bin [27.8,27.9) has 26 bin [27.9,28.0) has 9 bin [28.0,28.1) has 7 bin [28.1,28.2) has 3 bin [28.2,28.3) has 3 average z coordinate 7.8 for 51097851 element(s) point source id histogram with bin size 1.000000 bin 121 has 10528089 bin 122 has 37500910 bin 123 has 3068852 average point source id 121.854020534053376 for 51097851 element(s)